The cranial nerve responsible for movement of the medial rectus, superior rectus, inferior rectus and inferior oblique eye muscles is the ________ nerve. group of answer choices hypoglossal

Answers

Answer 1

The cranial nerve responsible for the movement of the medial rectus, superior rectus, inferior rectus, and inferior oblique eye muscles is the oculomotor nerve (cranial nerve III). The correct answer is option C.

The oculomotor nerve (cranial nerve III) is one of the twelve cranial nerves that originate in the brainstem. It is responsible for the control of most of the movements of the eye, including constriction of the pupil, focusing the lens of the eye, and the coordinated movement of several extraocular muscles that control eye movement.

The oculomotor nerve emerges from the midbrain and travels through the cavernous sinus, a large venous sinus in the skull, before entering the orbit through the superior orbital fissure. In the orbit, the nerve branches into several smaller nerves that innervate the muscles of the eye.

Damage to the oculomotor nerve can result in a number of different symptoms, depending on which portion of the nerve is affected. These can include drooping eyelids (ptosis), double vision (diplopia), and difficulty moving the eye in certain directions. In some cases, damage to the oculomotor nerve can be a sign of a more serious underlying condition, such as a brain tumor or an aneurysm.

The correct option is c) oculomotor nerve .

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The complete question would be -

The cranial nerve responsible for the movement of the medial rectus, superior rectus, inferior rectus, and inferior oblique eye muscles is the ________ nerve.

a) hypoglossal

b) abducens

c) oculomotor

d) ophthalmic


Related Questions

Question 10 of 11
hree sentences describe how a wildfire can harm a forest ecosystem?
A. Animal habitats are destroyed.
B. Soil that is no longer held in place by roots erodes.
C. Ash and charcoal add nutrients to the remaining soil.
D. Animals and plants are killed.

Answers

A wildfire can harm a forest ecosystem by destroying animal habitats, killing animals and plants, and causing soil erosion.  The correct answers are  A), C), and D).

When a wildfire burns through a forest, it can destroy the homes of many different species, leaving them without shelter or food. The fire can also kill many plants and animals, disrupting the delicate balance of the ecosystem. In addition, the heat from the fire can cause the soil to become unstable and prone to erosion, leading to further damage to the ecosystem.

While ash and charcoal from the fire can add nutrients to the remaining soil, the overall impact of the wildfire is typically negative for the forest ecosystem.

The correct answers are  A), C), and D).

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what is family planing

Answers

\(ANSWER\)

Family planning is the consideration of the number of children a person wishes to have, including the choice to have no children, and the age at which they wish to have them. Things that may play a role on family planning decisions include marital situation, career or work considerations, financial situations.

~hope it helps~

Paragraph 1 –Summarize the basic information about the science of genetics: what is it, when did it start, how does DNA relate, etc. Paragraphs 2 and 3 – research the impact of genetics on society. Each paragraph should include one specific example, with supporting details and

Answers

Paragraph 1:

Genetics is the scientific study of genes, heredity, and variation in living organisms. It involves understanding how traits are passed from one generation to another and how genes contribute to the development and functioning of organisms.

Paragraph 2:

Genetics has had a profound impact on society, particularly in the field of medicine. One notable example is the development of genetic testing and screening.

Paragraph 3:

Another significant impact of genetics on society is in the field of agriculture and food production.

Paragraph 1:

Genetics is the scientific study of genes, heredity, and variation in living organisms. It involves understanding how traits are passed from one generation to another and how genes contribute to the development and functioning of organisms.

The field of genetics began to take shape in the mid-19th century with the work of Gregor Mendel, who conducted experiments on pea plants and established the principles of inheritance. The discovery of DNA's structure by James Watson and Francis Crick in 1953 provided a significant breakthrough, as DNA is the genetic material that carries the instructions for building and maintaining living organisms.

Paragraph 2:

Genetics has had a profound impact on society, particularly in the field of medicine. One notable example is the development of genetic testing and screening. These techniques allow individuals to assess their genetic predisposition to certain diseases or conditions.

For instance, testing for BRCA1 and BRCA2 gene mutations can indicate an increased risk of breast and ovarian cancer. This information enables individuals to make informed decisions about their health, such as pursuing preventive measures or early detection.

Genetic testing has also been used in prenatal screenings to identify genetic disorders in fetuses, empowering parents to make decisions regarding the continuation of the pregnancy or to prepare for the challenges ahead.

Paragraph 3:

Another significant impact of genetics on society is in the field of agriculture and food production. Genetic engineering and modification have allowed scientists to enhance crop traits such as pest resistance, drought tolerance, and nutritional content.

An example of this is the development of genetically modified organisms (GMOs), such as Bt corn and herbicide-resistant soybeans. These genetically modified crops have the potential to increase agricultural productivity, reduce the use of pesticides, and address food security concerns.

However, the use of GMOs also raises ethical and environmental concerns, as the long-term effects of introducing modified genes into ecosystems are still being studied. It highlights the need for careful regulation and consideration of the potential risks and benefits associated with genetic modifications in agriculture.

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In the preterm newborn, the most critical complications are related to which system?

Answers

In the preterm newborn, the most critical complications are related to immature gastrointestinal systems.

What is the most common disease in premature babies?

The most frequent cases of bronchopulmonary dysplasia (BPD), a chronic lung condition, are in premature infants who have had treatment for respiratory distress syndrome (RDS). RDS infants have developing lungs. They occasionally require a mechanical ventilator to assist with breathing.

What is associated with preterm birth?

A number of maternal medical disorders, such as systemic lupus erythematosus, chronic hypertension, and prenatal diabetes mellitus, are linked to a greater risk of either indicated or spontaneous preterm birth.

The brain are affected by premature birth

The deep cerebral region of the brain and the temporal lobe of the brain are preferentially impacted in males, he continued. It turns out that people who are born preterm frequently experience special issues in language-based areas, and the temporal lobe is one of the locations of language, so this is quite intriguing.

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What is the data of an experiment?

A Information you learn in the experiment

B The report written about the experiment

C The questions asked in the experiment

D The presentation you give about an experiment

What is the data of an experiment?A Information you learn in the experimentB The report written about

Answers

Answer:

A

Explanation:

you collect information based on what you are doing and how it is responding. therefore you are collecting data

Data are the information gained from observing and testing an experiment. Recall that data can be collected in two main ways: (1) through sample surveys or (2) through designed experiments. While sample surveys lead to observational studies, designed experiments enable researchers to control variables, leading to additional conclusions.

Answer would be A or B

Define photophosphorylation?

Answers

The photophosphorylation is the synthesis of ATP from ADP and phosphate in the plants using the light energy absorbed during the photosynthesis process.

In both plants and animals, RNA contains

deoxyribose sugar, phosphates, adenine, uracil, guanine, and cytosine

ribose sugar, phosphates, adenine, thymine, guanine, and cytosine

ribose sugar, phosphates, adenine, uracil, guanine, and cytosine

deoxyribose sugar, phosphates, adenine, thymine, guanine, and
cytosine

Answers

Answer:

option (C)

Explanation:

In both plants and animals, RNA contains:

Ribose sugar, phosphates, adenine, uracil, guanine, and cytosine.

nadine recently found out through genetic testing that she is a carrier of the brca1 gene, which indicates she is at high risk for developing breast and ovarian cancer. if her health insurance company increases her premiums based on this information, they would be in violation of the:

Answers

She would be in violation of the Genetic Knowledge Nondiscrimination Act if her health insurance provider raises her rates based on this information.

Nadine just learned through genetic testing that she carries the brca1 gene, putting her at a very high risk for getting breast and ovarian cancer. A higher intake of fiber, a lower risk of heart disease and some malignancies, as well as advantages for weight management are all advantages of plant-based protein.

Furthermore, several of the less nutritious ingredients present in meat, such as saturated fat and cholesterol, are absent from plant-based proteins. The main obstacle is figuring out whether this data can be used in a meaningful way to make individualized dietary recommendations that are trustworthy and predictable for a given set of health outcomes.

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What are three ways energy is used by the organisms?

Answers

Answer:

Organisms use energy to survive, grow, respond to stimuli, reproduce

Explanation:

Three ways energy is used by the organism are food, nutrients, and sunlight.

What are living organisms?

Living organisms are those organisms that grow, adapt, and reproduce their young ones. Organisms need energy for their biological purposes. Organisms get energy from plants and other animals. This energy is used in the form of glucose.

Cellular functions require energy, which living things must obtain from food, nutrition, or sunshine. Energy is used in a cell for the transport, synthesis, and breakdown of nutrients and molecules.

Glucose and ATP are the two types of molecules that organisms primarily use for chemical energy. In the entire biological universe, both molecules are used as fuel.

Therefore, the energy is used by the organisms in three ways that are food, nutrients, and sunlight.

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what is active transport and what does it require?

Answers

Answer:

An active transport is the movement, requiring energy, of ions or molecules across a membrane into a region of higher concentration.

Memory technique:

To help you remember the difference between active and passive energy, think of being active, like playing football or jumping rope. All these things require energy, just like an active transport. Passive transport does NOT require energy.

what is the advantage of plasmolysis to the terrestrial plants?​

Answers

Answer:

plasmolysis make the plants floopy, when water passes out through osmosis the plant become limb

Answer:

The cell can be restored quickly to its normal turgid condition simply by returning it to a dilute medium or water.
However, plasmolysis prevents normal water balance and other functions of the plant as a whole, and thus plants cannot tolerate prolonged exposure to medium more concentrated than their own cells.

Which of the following things result from symbiotic relationships between bacteria and eukaryotes? (Select all correct choices.)
a. vitamin production in the human gut
b. cellulose breakdown in the cow gut
c. amino acid synthesis in aphids
d. all of the above

Answers

The following things result from symbiotic relationships between bacteria and eukaryotes are:a. Vitamin production in the human gutb. Cellulose breakdown in the cow gutc.

Amino acid synthesis in aphidsThus, the correct answer is option D) all of the above.Symbiosis is a type of mutualism between two organisms that have a close relationship. These two organisms live in close proximity to each other, often inside one another. They also have a close relationship with one another and work together for mutual benefit. In many cases, these relationships are essential for the survival of one or both organisms, and they are frequently regarded as critical evolutionary steps in the history of life on Earth.

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HELP PLEASE!!!!!!!!

Extend your thinking: Many chemical properties are determined by the number of valence

electrons. Elements with the same number of valence electrons will have similar properties.

Which element has similar properties to lithium? _________ Beryllium? _________

Explain: __________________________________________________________________

Answers

Same number of atoms on the outer shell, will have similar melting and boiling properties

Answer:

Same number of atoms on the outer shell, will have similar melting and boiling properties

Explanation:

just filled this out for chem

Explain why the statement “adaptations are a choice” is NOT accurate.

Answers

Answer:

because animals/ plants will do instinctively it over a period of time in order for them to survive.

Explanation:

hope that helps : )

A person has a disease that damages the lining of the small intestine, preventing this organ from performing its function. How would this affect the body?

(1 point)

This would prevent the body from feeling any pain because no signals would make it to the brain.



This would have no effect on the body because the stomach and large intestine would compensate.

This would prevent the body from getting the amount of oxygen it needs to function properly.


This would prevent the body from obtaining the vitamins and nutrients it needs in order to perform properly

Answers

Answer:

1. Blood is taken to the lungs to become oxygenated and returned to the heart before being pumped through the body. Which blood vessels carry blood away from the heart?

    C) arteries

2. Oxygen is taken into the body from the environment, and carbon dioxide is removed from the body and released into the environment. Which body system is responsible for exchanging gases with the environment?

    A) respiratory system

3. A person sprints across a football field to make the touchdown. The person’s muscles use up most of the oxygen in the blood to accomplish this. Which response do you predict would happen because of this?

    D) The pulse and breathing rate increases to provide more oxygen.

4. Atherosclerosis is a disease that involves the accumulation of fatty deposits on the inner walls of the arteries that causes them to harden over time. This prevents the arteries from expanding and contracting. Which statement best describes the effect would this have on the circulatory system?

    D) This would reduce blood flow and prevent tissues from oxygenating.

5. (picture) A person has a disease that damages the lining of the small intestine, preventing this organ from performing its function. How would this affect the body?

    C) This would prevent the body from obtaining the vitamins and nutrients it needs in order to perform properly.

These are the questions I had, I got a 100% with these answers

Trust them if you dare

How does smear preparation of cells from a liquid medium differ from preparation of cells from a solid medium?

Answers

To prepare the cells from the solid medium, cells must be mixed with in 1-2 drops of the water on the slide. Two to three loopfuls if the cells from the liquid media can be transferred directly to the slide.

Solid medium has a physical structure and that allows the bacteria to grow in the physically informative or the useful ways (e.g., as colonies or in streaks). the MacConkey agar, the chocolate agar, nutrient agar, the blood agar, etc., are some of the examples of the solid culture media.

Examples of the solid media are the  blood agar, nutrient agar, the McConkey agar, and the chocolate agar.

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which accurately describes why was the monroe doctrine issued?

Answers

The correct statement which accurately describes why was the Monroe Doctrine issued is that it declared American opposition to European interference in the Americas and also stated that any attempt to colonize the western hemisphere would be considered a hostile act by the United States.

The Monroe Doctrine was a foreign policy statement by the United States that stated that any effort by European nations to colonize the Western hemisphere would be considered a hostile act by the United States. The doctrine was made during the United States seventh president, James Monroe, in his 1823 State of the Union address. The Monroe Doctrine's key message was that the United States would resist any European attempts to establish colonies in the Western hemisphere, including any attempt to impose their political systems on independent countries. The US was committed to defending its independence and that of other countries in the western hemisphere. The doctrine was initially a response to the fear that the Holy Alliance (an alliance between Russia, Austria, Prussia, and later France) was looking to reinstate colonialism in Latin America following Spain's loss of its colonies in the region. The US wanted to ensure that the Western Hemisphere remained free from European influence and that the US would play a significant role in the region.

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Describe how the surface area of a cell can influence the maximum size a cell might attain.

Answers

Answer: describe how the surface area of a cell can influence the maximum size the cell might attain. nutrients come in and out through the cell membrane and as the cell grows, the volume expands faster than the surface area; at a certain size the cell will need more nutrients than can pass through the membrane.

Explanation:

If you added a cell cycle inhibitor to block proliferation to a chick presomitic mesoderm what would happen to somitogenesis?
A Somitogenesis would increase in rate
B It would continue normally
C It would stop
D There would be a homeotic transformation.

Answers

If a cell cycle inhibitor was added to block proliferation in a chick presomitic mesoderm, somitogenesis would most likely stop. The correct answer is option(c).

The presomitic mesoderm is responsible for creating somites, which are the building blocks of the segmented structure of the vertebrate body. Without the ability to divide and differentiate, the presomitic mesoderm would not be able to generate somites, resulting in a cessation of somitogenesis. Therefore, the correct answer is C - it would stop.

To create new somites, cells in the PSM go through periodic oscillations in gene expression and coordinated cell movements. These procedures need to be carefully balanced between cell proliferation and differentiation and are highly regulated. Somatic cell divisions are essential for somite development, so if cell proliferation is suppressed, somitogenesis is likely to halt.

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I need help with this. PLEASE HELP IF YOU CAN!!!

I need help with this. PLEASE HELP IF YOU CAN!!!

Answers

I can’t sorry........

A__________
is a count of the population in particular areas.
A. bed check
B. poll
C. headcount
D. census

Pls help

Answers

Answer:

A census is a count of the population in particular areas.

Explanation:

The answer is census

Plants and animals exchange materials through the processes of photosynthesis and cellular respiration. Which statement is true about the way these two processes are related? A. Photosynthesis and cellular respiration contain both carbon dioxide and nitrogen. B. Cellular respiration uses glucose and oxygen, the products of photosynthesis. C. Photosynthesis uses glucose and oxygen, the products of cellular respiration.

Answers

Answer:

B

Explanation:

Cellular respiration is the process in which glucose from cell and oxygen from air or plants

is used to release energy from food. These are the products of photosynthesis carried out by plants.

What characteristics are always present in living organisms

Answers

Cellular organization, reproduction, metabolism, homeostasis, heredity, response to stimuli, growth and development, and adaption

Chains of amino acids are held together by what typed of bonds

Answers

Answer:

peptide bonds

Explanation:

8 Explain The fossils shown are of a marine
organism. In which of the three rock layers
would you expect to find fossils of an organism
that went extinct before the marine organism
evolved? Explain your answer.

Answers

Answer:

It is the bottom layer.

Explanation:

you would expect the marine organism to go extinct before it evolved because the deeper the layer, the older the fossil

PLEASE HELP ASAP!! 100 POINTS PLUS BRAINLIEST FO RIGHT ANSWER!!! FOR PHYSICAL!!
As a measure of your understanding, you will be creating a presentation of some kind. Prepare by taking some time and investigating sports injuries, prevention, and treatments.

Once you feel comfortable with the information in general:

Choose one of the common injuries you learned about in this lesson.
Create a computer-generated poster or a news article for a fitness magazine to share what you have learned. You can use a word processing programs such as Microsoft Word, you can create a PowerPoint presentation, you can use a drawing program such as Paint, etc.
Please choose four of the following categories about your common injury to include in your poster or news article:

Definition/description of the injury
Common causes of the injury
Treatment for the injury
Prevention methods for the injury
Long term effects the injury may cause
An example of someone that has experienced this type of injury
Note: Be sure to include Word Art, graphics, and/or color in your presentation to make it visually appealing

Answers

Explanation:

Gallstones are hardened deposits of digestive fluid that can form in your gallbladder. Your gallbladder is a small, pear-shaped organ on the right side of your abdomen, just beneath your liver. The gallbladder holds a digestive fluid called bile that's released into your small intestine.

Symptoms

Gallstones may cause no signs or symptoms. If a gallstone lodges in a duct and causes a blockage, the resulting signs and symptoms may include:

Sudden and rapidly intensifying pain in the upper right portion of your abdomen

Sudden and rapidly intensifying pain in the center of your abdomen, just below your breastbone

Back pain between your shoulder blades

Pain in your right shoulder

Nausea or vomiting

Gallstone pain may last several minutes to a few hours.

Causes

It's not clear what causes gallstones to form. Doctors think gallstones may result when:

Your bile contains too much cholesterol. Normally, your bile contains enough chemicals to dissolve the cholesterol excreted by your liver. But if your liver excretes more cholesterol than your bile can dissolve, the excess cholesterol may form into crystals and eventually into stones.

Your bile contains too much bilirubin. Bilirubin is a chemical that's produced when your body breaks down red blood cells. Certain conditions cause your liver to make too much bilirubin, including liver cirrhosis, biliary tract infections and certain blood disorders. The excess bilirubin contributes to gallstone formation.

Your gallbladder doesn't empty correctly. If your gallbladder doesn't empty completely or often enough, bile may become very concentrated, contributing to the formation of gallstones

Complications

Complications of gallstones may include:

Inflammation of the gallbladder. A gallstone that becomes lodged in the neck of the gallbladder can cause inflammation of the gallbladder (cholecystitis). Cholecystitis can cause severe pain and fever.

Blockage of the common bile duct. Gallstones can block the tubes (ducts) through which bile flows from your gallbladder or liver to your small intestine. Severe pain, jaundice and bile duct infection can result.

Blockage of the pancreatic duct. The pancreatic duct is a tube that runs from the pancreas and connects to the common bile duct just before entering the duodenum. Pancreatic juices, which aid in digestion, flow through the pancreatic duct.

A gallstone can cause a blockage in the pancreatic duct, which can lead to inflammation of the pancreas (pancreatitis). Pancreatitis causes intense, constant abdominal pain and usually requires hospitalization.

Gallbladder cancer. People with a history of gallstones have an increased risk of gallbladder cancer. But gallbladder cancer is very rare, so even though the risk of cancer is elevated, the likelihood of gallbladder cancer is still very small.

Prevention

You can reduce your risk of gallstones if you:

Don't skip meals. Try to stick to your usual mealtimes each day. Skipping meals or fasting can increase the risk of gallstones.

Lose weight slowly. If you need to lose weight, go slow. Rapid weight loss can increase the risk of gallstones. Aim to lose 1 or 2 pounds (about 0.5 to 1 kilogram) a week.

Eat more high-fiber foods. Include more fiber-rich foods in your diet, such as fruits, vegetables and whole grains.

Maintain a healthy weight. Obesity and being overweight increase the risk of gallstones. Work to achieve a healthy weight by reducing the number of calories you eat and increasing the amount of physical activity you get. Once you achieve a healthy weight, work to maintain that weight by continuing your healthy diet and continuing to exercise.

Treatment options for gallstones include: Surgery to remove the gallbladder (cholecystectomy). Your doctor may recommend surgery to remove your gallbladder, since gallstones frequently recur.

How do you record the sound of the environment?

Answers

In many instances, you can record natural sounds. Using your video camera to record background noise is the simplest method. Simply place the camera in a decent location to record the scene's ambient noise, being careful to avoid being too near to anything that sounds notably louder than the rest of the background.

You'll need a digital recorder and a microphone to record animals. A self-contained system, like those in cellphones and voice recorders, is one choice. A hydrophone is an underwater instrument that listens for and captures all ocean noises.

Their application in a natural sound recording is constrained, nevertheless, because they do not react linearly to all frequencies. Condenser mics, which provide a higher-quality signal but need a power source, are the preferred choice for most field recordists. Little condensers are electret microphones.

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2) The motion of the Earth is modeled here as it moves on its axis and around the Sun Which of these statements correctly identifies how the illustration supports the concepts of seasons on Earth? Select
ALL that apply
A) The tilt of the Earth is responsible for the seasons
B) The rotation of the Earth is responsible for the seasons
C) The proximity of the Earth to the Sun is responsible for the seasons
D) The revolution of the Earth around the sun is responsible for the seasons
E) The intensity of the sunlight on Earth is different as the Earth revolves around the sun
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Answers

Obliquity or tilt is the inclination angle of the Earth's axis. It is responsible for seasonal changes. The correct option is A) The tilt of the Earth is responsible for the seasons.

What is the Earth's obliquity -tilt-?

The term obliquity or tilt refers to the inclination of the axis of the Earth. The plane in which the Earth orbits around the sun is not orthogonal to the Earth’s axis of rotation. The axis has an inclination angle called ecliptic obliquity.

Obliquity is a determinant of seasons' existence. Thanks to this inclination in the axis of the Earth there are seasons. If tilt would equal cero, there would not be any season or temperature change in different regions of the Earth. So tilt becomes a significant factor, especially for high latitude areas.

Obliquity is one of the three Milankovitch cycles, together with precession and eccentricity. These are used to explain natural climatic changes through the history of the Earth.

The correct option is A). The tilt of the Earth is responsible for the seasons.

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Answer:

the answer is A

Explanation: Reason being because only the tilt is responsible for the seasons.

drag the labels to their appropriate locations to complete the punnett squares for morgan’s reciprocal cross.Drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. Drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). Labels can be used once, more than once, or not at all

Answers

X-linked genes are located and inherited together with the X chromosome. In the exposed example, the gene that codes for eye color is X-linked. A) WY, B) Y, C) W⁺, D) W⁺Y, E) W⁺Y, F) Y, G) W, H) WY.

What are sex-linked genes?

Sex-linked genes are genes located in one of the sex chromosomes. Usually, genes are linked to the X chromosome, and in these cases, we refer to X-linked genes.

These genes and their corresponding alleles are only inherited together with the chromosome to which they are linked.

Eye color in drosophila is an example of a trait coded by an X-linked gene. In this case, red color is dominant over white.

Let us represent the dominant allele with a + symbol,

X⁺X⁺ ⇒ Homozygous dominant female with red eyesX⁺X ⇒ Heterozygous female with red eyesXX ⇒ Homozygous recessive female with white eyesX⁺Y ⇒ Male with red eyesXY ⇒ Male with white eyes

A male that inherits the X chromosome from a heterozygous female can express either red eyes or white eyes, depending on which allele it got from the mother.

In the exposed example, there are two crosses.

Cross 1: red-eyed female with white-eyed male

Parentals)   X⁺X⁺     x     XY

Gametes)  X⁺    X⁺        X   Y

Punnett square)    X⁺         X⁺

                     X     X⁺X     X⁺X

                     Y     X⁺Y     X⁺Y

F1) 50% of the progeny are expected to be females and 50% males

     100% of the offspring are expected to have red eyes

     100% of the females are expected to be heterozygous, X⁺X

     100 % of the males are expected to be X⁺Y  

Cross 2: white-eyed female with red-eyed male

Parentals)   XX    x     X⁺Y

Gametes)  X    X        X⁺   Y

Punnett square)      X         X

                     X⁺     X⁺X     X⁺X

                     Y       XY        XY

F1) 50% of the progeny are expected to be females with red eyes

    50% of the progeny are expected to be males with white eyes  

    100% of the females are expected to be heterozygous, X⁺X

    100 % of the males are expected to be XY  

Now, to complete the punnett squares, we will replace X by W. So,

X⁺X⁺ ⇒ W⁺W⁺ ⇒ red-eyed femaleX⁺X ⇒ W⁺W ⇒ red-eyed femaleXX ⇒ WW ⇒ white-eyed femaleX⁺Y ⇒ W⁺Y ⇒ red-eyed maleXY ⇒ WY ⇒ white-eyed male

A) WY

B) Y

C) W⁺

D) W⁺Y

E) W⁺Y

F) Y

G) W

H) WY

In the attached files you will find the complete Punnett squares

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drag the labels to their appropriate locations to complete the punnett squares for morgans reciprocal

Which parent's X chromosome matches Calix's DNA?
Mother's
Father's
Both parents
Neither parents'

Answers

If Calix is a male, then the X chromosome is from the mother, but if Calix is a female, then the X chromosome is from both parents. Males can produce two types of gametes, such as X and Y.

What, exactly, is a chromosome?

There are two sets of chromosomes: autosomes, and the X ,Y chromosome. The autosomes are passed down to the male and female offspring from each parent. The other X and Y chromosomes are passed down differently. In the case of male offspring, there are both X and Y chromosomes. The X chromosome comes from the mother while the Y chromosome is from the father, but in the case of a female offspring, there are two X chromosomes. Each X chromosome comes from each parent.

Because males can produce two types of gametes, one with the X chromosome and one with the Y chromosome, the gender of offspring is determined by the gametes produced by the male. The female can produce only one type.

Hence, if Calix is a male, then the X chromosome is from the mother, but if Calix is a female, then the X chromosome is from both parents.

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Answer: Both parents

Explanation:

the microarray has gene matches for all three X chromosomes; for the 2 X chromosomes from the mother and 1 from the father

Other Questions
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