Using established recombinant DNA technology, you insert a gene from a human liver cell into a bacterium. The bacterium then expresses a protein corresponding to the inserted DNA. To your dismay, you discover that the protein produced is useless and is found to contain many more amino acids than does the protein made by the eukaryotic cell.
Assuming there is no mutation in the human gene, explain why this happened.
a. bacteria do not use splicing to edit RNA after its transcription.
b. rRNAs in bacterial cells contain more nucleotides than in eukaryotic cells.
c. bacterial RNA contains less stop codons.
d. amino acids in bacterial cells are specified by double codes.

Answer:

Explanation:

Pryophosphate bond

Answer:

The liquid component of blood is called plasma, a mixture of water, sugar, fat, protein, and salts.

Explanation:

gooogle

An air mass that formed over the North Pole would differ from an air mass that formed over a warm ocean in several ways.

Air masses are large bodies of air with similar characteristics that form over a specific region of the Earth's surface and can travel long distances before encountering a different air mass that alters its characteristics. The characteristics of an air mass depend on the region over which it forms.

The air mass that forms over the North Pole would be cold and dry due to the absence of sunlight and the Arctic's high latitudes. Arctic air masses are characterized by a high pressure system that circulates air clockwise. This rotation traps cold air over the region and prevents it from mixing with the surrounding air masses.

The air mass that forms over a warm ocean would be warm and moist. The ocean surface warms the air above it, and the air acquires moisture through evaporation. The warm air then rises, causing low-pressure areas over the ocean and pulling in moisture-laden air from surrounding regions. This moist air mass travels over land, and its temperature decreases, causing it to lose its moisture content and form precipitation.

The moisture content in this air mass would be high, causing it to be humid. Air masses interact with each other and cause changes in weather patterns and climate. They also play a vital role in the Earth's energy balance and regulate temperature and precipitation patterns.

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Answer: There are several problems associated with handling of the squid.

Explanation:

Squid is a deep sea creature which becomes enormously big in size and difficult in handling in artificial water body or aquaculture.

It consumes and requires huge amount of food in the pre-larval stages typically phytoplankton and it becomes difficult to provide such food to them.

The maintenance of temperature, and salinity for the squid in aquaculture is difficult.

The sticky arms of the squid adhere to the surface of tub or human handler making it difficult to handle and can be poisonous to humans too.

All of the suggested answers fit the question.

The two distinct ways that cells divide are called mitosis and meiosis. Typically, mitosis—the process of creating new body cells—is what is meant when the word "cell division" is used. The process of cell division that yields sperm and egg cells is known as meiosis.

There are six stages in this cycle: prophase, prometaphase, metaphase, anaphase, and telophase . Because cytokinesis is the final physical cell division after telophase, it is also referred to as the sixth stage of mitosis.

Cells divide in two different ways, mitosis and meiosis. The procedure of mitosis, which produces new body cells, is often when "cell division" is referred to. Meiosis is the name for the cell-division procedure that results in sperm and egg cells

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Answer:

the answer is D

Explanation:

The body has and maintains homeostasis through the working together of 11 of Organ systems.

Homeostatis is the tendency or ability of living body to regulate and maintain stability of it's internal environment in other to sustain life or for survival. That is regulating homornes,water balance, temperature and so on.

There are 11 organ systems that work together in order help the body to maintain homeostatis and these organ systems are

the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems.

Therefore, The body has and maintains homeostasis through the working together of 11 of Organ systems.

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The ATP yield from 2 moles of mitochondrial NADH under aerobic conditions in a eukaryotic cell is approximately 4 moles of ATP.

Since there are 2 moles of mitochondrial NADH, the total ATP yield would be around 4 to 6 moles of ATP. However, the most accurate option among the given choices is 4 moles of ATP.

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Answer:

a meteor I hope it awnserd your question

Biologists define life as a characteristic of organisms that demonstrate growth, reproduction, adaptation, response to stimuli, and metabolism.

It is a complex system with a set of physical and chemical properties that distinguish living things from non-living things.Life on Earth is thought to have emerged around 4 billion years ago, through a process known as abiogenesis or biopoesis.

The origin of life has been widely debated over the years, but the leading scientific theory suggests that life emerged spontaneously from non-living matter in the form of a chemical reaction.There are two leading hypotheses about the origin of life on Earth: the "RNA World" hypothesis and the "Metabolism First" hypothesis.

Both theories rely on complex chemical processes that took place under certain environmental conditions, such as the presence of water, heat, and the presence of certain chemicals and minerals.Based on the available evidence, it seems that life emerged gradually over time through a series of chemical reactions.

These reactions led to the formation of simple organic molecules, which eventually combined to form more complex compounds such as amino acids and proteins. Eventually, these compounds came together to form the first living cells, marking the beginning of biological evolution.

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Answer:

These findings inspired the hypothesis that the archaeal ancestor of eukaryotes was an unusually complex form with an elaborate intracellular organization. ... To begin with, a typical eukaryotic cell has a three to four orders of magnitude larger volume than most bacteria and archaea [3–5]

Explanation:

I used g      o       o       g      l    e

so sorry hopefully this helped

The inner membrane of mitochondria is the functional barrier to the passage of small molecules between the cytosol and the matrix and maintains the proton gradient that drives oxidative phosphorylation.

Mitochondria are membrane-certain cell organelles (mitochondrion, singular) that generate most of the chemical power to strengthen the cellular's biochemical reactions. Chemical power produced by using the mitochondria is saved in a small molecule referred to as adenosine triphosphate (ATP). Mitochondria are found in all frame cells, except for some.

Traits of Mitochondria (i) The mitochondria are sausage-fashioned or cylindrical having a diameter of 0.2-1.0 µm and common zero. five µm and duration 1.zero-4.1 µm. (ii) every mitochondrion is a double membrane sure structure. (iii) The internal compartment is referred to as the matrix.

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Answer:

symbiosis.

Explanation:

The term that you are referring to is symbiosis. (a symbiotic relationship)

Symbiosis is a proximate and often long-term interaction between two or more different biological species.

Answer:B

Explanation:

They are vital to there ecosystem

Answer: Tropical Rainforest

Explanation: Tropical Rainforests because they have very high annual rainfall, high average temperatures, nutrient-poor soil, and high levels of biodiversity (species richness).

Answer: because that is not how were made.

Explanation:

Answer:The only difference between a molecule of a compound and a molecule of an element is that in a molecule of an element, all the atoms are the same. For example, in a molecule of water (a compound), there is one oxygen atom and two hydrogen atoms. But in a molecule of oxygen (an element), both of the atoms are oxygen.

Explanation:hope this helps

Answer:

Among the following statements shown, the most accurate concerning the founder effect is that (b) It results when a small population breakers away from a larger one. Founder Effect is defined as the reduced genetic diversity which is most likely caused when a population is descended from a small number of colonizing ancestors.

The true statement about founder effect is "the smaller population remains the same as the original, larger population".

Founder effect can be defined as the reduced genetic diversity which results when a population is descended from a small number of colonizing ancestors or larger population.

Therefore, the true statement about founder effect is "the smaller population remains the same as the original, larger population".

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Answer:

cytoplasm

Explanation:

Explanation:

1.peduncle

2.ovary

3.sepal

4.petal

7.stigma

12.receptacle

13.style

8.ovule with enbryo sac

Answer:

They help to regulate the rate of transpiration by opening and closing the stomata.

you can only have 2 alleles per gene

When a trait has three or more distinct alleles, we refer to it as having multiple alleles inheritance. The human ABO blood type alleles/trait is an example of a trait with multiple alleles.

There are twenty types of amino acids are there in our body for protein synthesis.

As we all know that our body needs various types of amino acids for protein synthesis, but it doesn't work due to the presence of amino acids only, but there are also many similar biomechanical reactions needed for the smoothening process of body functioning.

Now it is clear about the presence of amino acids. Now, it is necessary to understand what are the functions of amino acids in our body, amino acids help to synthesize proteins they also help in repairing the dead cells into new cells and much more.

Hence at last we can say that amino acids plays a vital role in the synthesis of protein, as protein are the building blocks of our body.

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The second membrane protects e.coli (Gram-negative bacteria) against a harsh environment.

The outer membrane indirectly helps stabilize the inner membrane as peptidoglycan layer in Gram-negative bacteria is relatively thin than gram positive bacteria ( they have multilayer pepdtidoglycan )

The second membrane called the outer membrane helps in stabilizing bacterial cells as peptidoglycan is thinner in E.coli cells.

A double membrane is present in gram-negative bacteria, and it provides both protection and nutrition for survival.

The outer of these membranes is known as the outer membrane (OM), and it comprises a variety of completely integrated membrane proteins that carry out a number of crucial cellular processes, including nutrition absorption, cell adhesion, cell signaling, and waste export.

Several of these outer membrane proteins (OMPs) for pathogenic strains also function as virulence factors for nutrition scavenging and evading host defense systems. OMPs are distinct from other membrane proteins in that they have a -barrel fold and can vary in size from 8 to 26 strands while still carrying out a wide range of cellular activities.

Although these OMPs play crucial roles in cell viability and pathogenicity, the precise mechanism behind their synthesis into the OM is still largely unclear.

However, during the past ten years, there has been a tremendous advancement in our understanding of the routes and processes that shape a nascent polypeptide into a functioning OMP within the OM.

Here, we will go through a few of these new discoveries that have improved our knowledge of how Gram-negative bacteria produce OMPs, from their production in the cytoplasm to their folding and insertion into the OM.

Therefore, the second membrane called the outer membrane helps in stabilizing bacterial cells as peptidoglycan is thinner in E.coli cells.

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Answer:

to pick up the insect to eat

Explanation:

i hoped this helped

In Drosophila, the balance of female X chromosome and male autosome determinants determines sex. Two pairs of autosomes and one or two sets of X chromosomes are typically seen in flies.

If a diploid cell has only one X chromosome, the fly is male (1X:2A). If a diploid cell contains two X chromosomes, the fly is female (2X:2A). Male XO Drosophila are thus infertile.

The sex of flies is not influenced by the Y chromosome. Instead, it contains genes that aid in sperm production in adults.

A fly species in the Drosophilidae family and the biological order Diptera is called Drosophila melanogaster. The fruit fly, also called the lesser fruit fly, "pomace fly," or "vinegar fly," is a small, wingless insect.

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The proper statement on the inheritance of this mutation is that no female offspring of a male with the mutation receives the mutation; only male offspring do.

Drosophila's sex is determined by the balance between female X chromosome determinants and male autosomal determinants. A fly typically has two sets of autosomes and one or two X chromosomes. Fly males contain only one X chromosome in every diploid (1X:2A). In diploid cells (2X:2A) with two X chromosomes, the fly is female. This mutation affects only the male offspring of the guy with the mutation; no female offspring are affected.

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Considering the probabilities of these outcomes, the chance of having a child with blood type O is 50% if a man with blood type AB marries a woman who is heterozygous for blood type B.

To determine the probability of having a child with blood type O, we need to analyze the possible blood type combinations that can result from the parents' genotypes.

The man has blood type AB, which means he has both A and B antigens on his red blood cells. The woman is heterozygous for blood type B, meaning she carries one B allele and one recessive O allele. The possible genotypes for the man are AB (IAIB) and the possible genotypes for the woman are BB (IBIB) or BO (IBi).

When these two individuals have offspring, their children can inherit any combination of the parents' alleles. The possible combinations are as follows:

AB x BB: All children will have blood type B (IBIB), as both parents only carry the B allele.AB x BO: There is a 50% chance that each child will inherit the O allele from the mother, resulting in blood type O (ii). There is also a 50% chance that each child will inherit the B allele from the mother, resulting in blood type B (IBi).

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The terms that are associated with the shaded area (red) around the Pacific Ocean, which includes El Misti, Lassen Peak, Mt. Fuji, and Tarawera are: Ring of Fire, Volcanoes, and Subduction

The Pacific Ring of Fire is an area around the Pacific Ocean where many active volcanoes and earthquakes occur.

It is called the "Ring of Fire" because it is shaped like a horseshoe or ring and includes countries such as Japan, the Philippines, Indonesia, the United States, and Chile.

This area is characterized by frequent volcanic eruptions and earthquakes due to the movement and collision of tectonic plates.

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Complete question:

Select all of the terms that are associated with the shaded area (red) around the Pacific Ocean, that includes El Misti, Lassen Peak, Mt. Fuji, and Tarawera.

Ring of Fire

Divergent Boundary

Volcanoes

Hot Spot

Subduction