Answers
Answer:
The one which have leaves in it (3rd picture) doesn’t depict a reproductive strategy.
Answer: The three picture
Explanation: I literally just got done with the test and got it right.
Related Questions
What happens to pressure and temperature as we go from the Earth's crust to the Earth's core?
Answers
Answer:Temperature and pressure progressively increase with increased proximity to Earth’s core. Recent studies indicate the core’s temperature may be close to 11,000 degrees Fahrenheit; that’s nearly 2,000 degrees warmer than previously thought and hotter than the surface of the Sun, according to a 2013 Forbes article.
Explanation:
when researching your topic which sources of information should you avoid?
Answers
Answer:
No alrighfull information like Wikipedia, or .com or .net because they earn money from it so not fully
Explanation:
Control variables HELP ME PLEASEEW 9th grade science btw
Answers
Yes drinking more milk can make a child grow taller
Over time, being in the sun often – even if you don't burn – can lead to skin cancer.
No they will not be sweeter if the tree gets more water
The occurrence of the same blood protein in a group of species provides evidence that these species
a
descended from a common ancestor.
b
evolved in the same habitat.
c
evolved in different habitats.
d
descended from different ancestors.
Answers
descends from common ancestor
bez they have same genes coding for same Protein that are present on blood of the organism
Four equal strips A B C and D were cut from a potato whose cell sap concentration was 28.5%sugar. The strips were placed in sugar solutions of different concentrations as follows;A-10%,B-15%,C-25%,D-35%. 1.What changes would you expect in strips A and D? 2.Account for the changes in A and D.
Answers
Answer: The concentration of sugar in solution D is 35%. Solution D is a hypertonic solution as the solute concentration is more than the potato cell concentration. Therefore, water will move into the cell to equalize the osmotic pressure gradient between the cell and the solution. Hence, strip D will swell.
Explanation:
20. Involves protein channels
diffusion and endocytosis
facilitated and molecular pumps
O facilitated and exocytosis
O Molecular and diffusion
Answers
Answer:
BHJGGGGGZSFFFFFFFFFFFFFFFFFFF GHYYTGEYE4R5Y7IUYTRQWERTTYUIOIOPA;LYHIJBNJBNL,KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKU
Explanation:
1 What does the codon sequence on the mRNA strand determine?
A The gene sequence of the DNA
B The amino acid sequence of the polypeptide
C The codon that is signaled
D The signaling sequence
2 What portion of the DNA is also known as a gene?
A The coding sections
B The non-coding sections
C The mRNA strand
D The polypeptide sequence
Answers
1. The correct answer is B.
2. The correct answer is A.
The codon sequence on the mRNA strand determines the amino acid sequence of the polypeptide.
The coding section is the portion of the DNA that is also known as a gene. Genes are the functional units of DNA that provide the instructions for making proteins. They are composed of coding cells, also known as exons, that contain the information needed to build the polypeptide, and non-coding sections, also known as introns, that do not.
The codon sequence on the mRNA strand is translated by the ribosome during protein synthesis. Each codon, which is a sequence of three nucleotides, corresponds to a specific amino acid. The ribosome reads the codon sequence on the mRNA strand and adds the corresponding amino acids to the growing polypeptide chain. This process is called translation.
In DNA, genetic information is encoded in the sequence of nucleotides, which are the building blocks of DNA. Genes are specific segments of DNA that contain the instructions for making a specific protein. These instructions are encoded in the sequence of nucleotides within the coding sections of the DNA, also known as exons. The non-coding sections, also known as introns, do not contain instructions for making proteins, but they play important roles in the regulation of gene expression.
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The brain signals the body of an animal to move by transmitting electrical impulses through the neurons. An animal
is then able to walk or run because
F: the glands of the endocrine system work with the skin if the integumentary system.
G: the heart of the circulatory system works with the stomach of the digestive system.
H: the kidneys if the excretory system work with white blood cells of the immune system.
J: the muscles of the muscular system work with the bones of the skeletal system.
Answers
Answer:
J
Explanation:
The musculoskeletal system is what enables movement.
The brain signals the body of an animal to move by transmitting electrical impulses through the neurons, and the animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system that is present in option J.
What is the function of the neuron in muscle activity?The neuron stimulates the muscle for the movement because the muscle has receptors for the neurotransmitters, such as at the neuromuscular junction, and the neurotransmitters either stimulate or repress the function, depending on the type of neurotransmitter.
Hence, the brain signals the body of an animal to move by transmitting electrical impulses through the neurons, and the animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system that is present in option J.
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An amino acid's unique characteristics is defined by the ________.
Answers
Part D
Choose one of the hypotheses to make a prediction.
Answers
Answer:
this is a very confusing answer can you clarify better?
In a prokaryotic cell, most ribosomes are
Answers
Answer:
They are roughly 40 percent protein and 60 percent rRNA.
Explanation:
I hope this helped:)
Give two possible ways that negative human impact on the pH of Earth’s oceans can be reduced.
Worth: 15 points
Answers
Answer:
There are several ways in which negative human impact on the pH of Earth's oceans can be reduced. Here are two possible approaches:
Reducing carbon dioxide (CO2) emissions: The primary cause of ocean acidification, which lowers the pH of the oceans, is the increased absorption of CO2 from the atmosphere. To address this, it is crucial to reduce carbon dioxide emissions at their source. This can be achieved by transitioning to cleaner and renewable energy sources, promoting energy efficiency, and implementing policies to limit greenhouse gas emissions from industries, transportation, and power generation. By reducing CO2 emissions, we can slow down the rate of ocean acidification.
Promoting sustainable fishing and aquaculture practices: Overfishing and destructive fishing practices can disrupt marine ecosystems and contribute to the decline in ocean health. By promoting sustainable fishing practices, such as implementing fishing quotas, protecting marine reserves, and avoiding the capture of non-target species (bycatch), we can maintain the ecological balance of marine ecosystems. Additionally, supporting responsible and sustainable aquaculture practices that minimize environmental impacts and avoid the use of harmful chemicals can help reduce the negative human impact on ocean pH.
It's important to note that these are just two examples, and addressing ocean acidification requires a multi-faceted approach involving various stakeholders, including governments, industries, scientists, and individuals. Other measures, such as protecting coastal habitats, reducing pollution runoff, and raising awareness about the importance of ocean conservation, can also contribute to mitigating the negative human impact on ocean pH.
Explanation:
Only Traits that are ____ can be acted upon by natural selection
A. Dominant
B. Recessive
C. Learned
D. Inherited
Answers
Answer:
A. Dominanthope it helps you<3
Which strand is the shortest??
Answers
Help pleasee | A damselfly nymph sheds its skin several times, as it grows into an adult. Which statement explains why it does this? No links!!!
A. It is a mammal.
B. It is an invertebrate.
C. It goes through complete metamorphosis.
D. It goes through incomplete metamorphosis.
Answers
Answer:
D. It goes through incomplete metamorphosis.
Explanation:
Damselflies do not hide away inside a pupa to transform into their adult form. Instead, they shed their skin several times as they grow, changing shape a little each time. This process is called incomplete metamorphosis.
If a lipid bilayer is at least 108 times less permeable to K ions than it is to water, how do the K ions that are needed for many cellular functions get into the cell
Answers
Answer:
Explanation:
If the lipid bilayer is at least 108 times less permeable to K ions than it is to water, then a way that this much needed ions can get into the cell is through ion channels.
Ion channels are memberane proteins that form pores and they also span across the cell membrane allowing ions to pass through these pores. They act as a passage through which charged ions can pass through. There are three main type: voltage-gated, extracellular ligand-gated, and intracellular ligand-gated ion channels.
22. What are the properties of an efficient gas exchange system, assuming it has a good blood supply?
Answers
Answer:
There's good oxygen supply and good carbon dioxide eradicator.
Explanation:
Hope it helps.
one way that bioarchaeologists differ from forensic anthropologists is that unlike forensic anthropologists, they (bioarchaeologists) focus on .
Answers
Bioarchaeologists focus on ancient remains, as opposed to forensic anthropologists, which is one manner in which they vary from one other.
Define the anthropologist's job description :The origin, evolution, and behavior in humans are topics of study for anthropologists and archaeologists. They look at the physical traits, archeological remnants, and linguistic and cultural diversity across the world.
Does becoming an anthropology need a PHD?Although a Master's degree is sometimes sufficient for employment in museums, physical ethnography labs, and field archaeology, a doctorate is advised for full professional standing as an anthropologist. In reality, the master's is not even an option in the majority of the best undergraduate anthropological schools.
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Select the best answer for the question
2. Which of the following is formed when a group of tissues works together to perform a common function?
A. Brain
B. Organ system
C. Organ
D. Body
Answers
What is photosynthesis
Answers
Answer:
The definition of photosynthesis is
a chemical process that occurs in plants, algae, and some types of bacteria, when they are exposed to sunlight.
Answer:
Is the process where by the plant manufacture there own food in the presence of light
Write a 500-word research report on a pathogenic bacterium that is not discussed in this unit (you may choose one from the table in the pathogenic bacteria section of the Eubacteria lesson). Include the history, the scientific name of the bacterium, vectors, symptoms, etc.
Answers
We can see here that in order to write a research report on a pathogenic bacterium, here is a guide:
Carry out research on the pathogenic bacterium both online and offline.Your research should actually contain an information in the introduction section which introduces the bacterium.Then you move to given background details.What is a research report?The findings of a study or investigation carried out by researchers are presented in a formal document known as a research report.
Remember to include the following in your report:
the history, the scientific name of the bacterium, vectors, symptoms, etc.In academic and scientific settings, research reports are frequently used to convey research findings to other academics, researchers, and industry professionals.
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Organisms that reproduce sexually are different from organisms that
reproduce asexually in that sexually reproducing organisms have
A. a larger number of offspring
G. offspring that are nearly identical to their parent
V. more genetic variation among their offspring
E. offspring that are perfectly adapted to their parents' habitat
Answers
Answer:
I think it's V!
Explanation:
It's because they have 2 sets of genetic variations which are delivered from the (pollen in plants and sperm in animals)-while the other one is an egg which is a gamete...
"Sexually reproducing organisms make sex cells or gametes."
5. Describe how adaptations can help survival.
Answers
Answer:
Adaptations can help by if an animal had to leave its homes cause it was getting destroyed it would need to adapt to a new area of land so it could survive.
Explanation:
Answer: I got it right the guy on top is right
Explanation:
Check out the Punnett Square below. What percentage of the
offspring are expected to heterozygous?
3/4 = 75%
1/4 = 25%
2/4 = 50%
0/4 = 0%
Answers
Answer:
2/4 = 50%......is correct answer.........
In biology, organic is defined as
Answers
Answer:
hope my answer helps mark me brianliest if helps
Explanation:
Organic Definition In Biology
According to the biology online dictionary, organic refers to: “An organic compound; or any substance containing carbon-based compounds, especially produced by or derived from living organisms.”
PLEASE HELP Can someone please answer these questions?
Answers
Corrected statements are as follows:
Sequoia seedlings do germinate from seeds because they are gymnosperms, not angiosperms.Sequoia seedlings are sporophytic, not gametophytic.Flowers and fruits are not produced by giant sequoias.In the given image of the giant sequoia seedlings, we can identify:
root meristemshoot apical meristemlateral rootselongation zonearea of developmentroot cell division zoneThe maturity zone will have root follicles.Auxin plays two roles in plant growth and development:
stimulate cell growth and differentiationInhibition of lateral bud development and branchingAuxin plays an important role in stem development by stimulating cell elongation on the shaded side of the stem and restricting it to the part exposed to light.
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PROMPT: Write an essay in which you explain how Terra Snider builds an argument to
persuade her audience that middle and high schools should open later. In your essay, analyze
how Snider uses one or more of the features in the directions that precede the passage (or
features of your own choice) to strengthen logic and persuasiveness of her argument. Be sure
that your analysis focuses on the most relevant features of the passage.
Your essay should not explain whether you agree with Snider's claims, but rather explain how
Snider builds an argument to persuade her audience.
Answers
The assignment wants to know how you interpret the argument and how you develop an essay. For that reason, I can't write your essay, but I'll show you how to write it.
Essay structureIntroduction: Introduce the subject that the essay will address, that is, show who Terra Snider is, what she stands for, and how she wants to persuade the public to agree with her. The introduction must be a short paragraph.Body: Write at least two paragraphs. These paragraphs should be long because you will need to detail Snider placements. The first paragraph shows how she uses the resource known as logos to show the logic of her argument, and how she uses the resource known as ethos to show her knowledge of the subject. In the second paragraph, reinforce how Snider presents evidence to show how the arguments contrary to hers are incorrect and do not represent something that should be encouraged in society.Conclusion: Write one more short paragraph where you address the most important points of your essay and reinforce whether or not Snide is effective in her argument.Below you can see an example of how your introduction might be written.
Terra Snider is an activist and co-creator of the movement formed by parents and teachers who seek a change in school schedules. Snider says that classes should start later, as they would optimize students' sleep and promote a series of positive effects.
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In a diploid species of plant, the genes for plant height and fruit shape are syntenic and separated by 18 m.u. Allele D produces tall plants and is dominant to d for short plants, and allele R produces round fruit and is dominant to r for oval fruit. The expected percentages of progeny phenotypes are listed below:
tall oval = 41%
short round = 41%
tall round = 9%
short oval = 9%
(a) What proportion are expected to be tall and produce round fruit?
Answers
In a diploid plant species, the proportion of progeny expected to be tall and produce round fruit is 32%.
In a diploid species of plant, the genes for plant height and fruit shape are syntenic and separated by 18 m.u. The expected percentages of progeny phenotypes are tall oval = 41%, short round = 41%, tall round = 9%, and short oval = 9%.To determine the proportion of progeny expected to be tall and produce round fruit, we need to consider the alleles for each trait. Allele D produces tall plants (dominant) and allele d produces short plants (recessive). Allele R produces round fruit (dominant) and allele r produces oval fruit (recessive).From the given percentages, we can deduce that tall ovals and short ovals combined make up 9%. Since tall oval is 41% and short oval is 9%, the proportion of progeny expected to be tall and produce round fruit is 41% - 9% = 32%.Therefore, the proportion of progeny expected to be tall and produce round fruit is 32%.For more questions on diploid plant
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Forested floodplain wetlands benefit from periodic flooding from rivers. When floodwaters spill into the wetland, they bring water and nutrients and leave both behind. But humans have often cut off floodplains from rivers by building roads, levees, berms, etc. Think about what would happen if a river could no longer flood into these areas. How would the resulting increased amount of water and nutrients in the river affect soils, hydrology, and life downstream?
Answers
The absence of flooding from rivers into forested floodplain wetlands would lead to adverse effects on soils, hydrology, and the overall biodiversity downstream, emphasizing the importance of maintaining the natural connection between rivers and floodplains for the health and functioning of these ecosystems.
If a river can no longer flood into forested floodplain wetlands due to human interventions, it would have significant consequences for the downstream areas in terms of soils, hydrology, and life.Without periodic flooding, the increased amount of water and nutrients in the river would not be able to disperse and be deposited in the floodplain wetlands. As a result, downstream soils would experience a decrease in nutrient inputs, leading to decreased fertility and altered composition. The absence of regular flooding would disrupt the natural hydrological cycle, reducing the recharge of groundwater and altering the flow patterns in the river system. This could result in decreased water availability, increased erosion, and changes in the overall ecosystem dynamics downstream.The disruption of nutrient flows and hydrological patterns would also have a significant impact on the life forms downstream. Aquatic plants, fish, and other organisms that depend on floodplain wetlands for breeding, feeding, and shelter would face habitat loss and reduced food availability. This, in turn, could disrupt the food chain and impact the abundance and diversity of aquatic and terrestrial species in the downstream areas.The absence of flooding from rivers into forested floodplain wetlands would lead to adverse effects on soils, hydrology, and the overall biodiversity downstream, emphasizing the importance of maintaining the natural connection between rivers and floodplains for the health and functioning of these ecosystems.For more such questions on flooding
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this segment best represent ls the products of the reaction…abcdor e
Answers
This picture is all about enzyme catabolism.
The answer is B.