What process is the "copying" portion of protein synthesis? What is being copied? Why does it have to be copied?

Answers

Answer 1

The process of protein synthesis is known as translation. During this process, the mRNA is being copied into an orderly sequence of amino acids to produce a polypeptide.

During gene transcription, a fragment of DNA called gene is used as a template to generate a complementary messenger RNA (mRNA) sequence.

Afterward, this mRNA will be used as a template to create a protein by a process called translation.

The linear order of triplets of nucleotides or codons in mRNA will be used to add ordered amino acids to the growing polypeptide chain (i.e., the protein).

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Related Questions

__________ is needed in the body to make vitamin D, bile acids, and cortisol. Group of answer choices Phospholipid Cholesterol Lipase Triglyceride

Answers

Explanation:

Cholesterol is the correct answer

PLEASE HELP!! MULTIPLE CHOICE

Answers

genes control traits so when a gene is changed the trait changes

A

The answer should be A and C

What is the correct sequence in the transmission of a neural impulse?

Answers

Answer:

A nerve impulse begins when a neuron receives a chemical stimulus. The nerve impulse travels through the axon membrane as an electrical action potential to the axon terminal. The axon terminal releases neurotransmitters that carry the nerve impulse to the next cell

Explanation:

and i'm mexican

Energy flow through an
ecosystem is
A. completely random
B. a one-way pathway
C. always towards the Sun
D. a dual-directional pathway

Answers

Energy flow is the flow of energy through
living things within an ecosystem. All living
organisms can be organized into producers
and consumers, and those producers and
consumers can further be organized into a food
chain. Each of the levels within the food is a trophic level.

Do you think the vacuum hose is an effective way to remove sea urchins? Why? Explain at least one way this technology can be improved.

Answers

Answer:

No, or at least not yet. there small and dont do much improvment. If they were much bigger and sucked better, including some touch-ups here and there, they would have a bigger effect on removing sea urchins.

Explanation:

No

vaccum hoses are quite small in size.They don't suck sea urchins as per requirement.If they would be bigger and have more sucking power then it can be yes.

where in the chloroplast does the photo part of photosynthesis occur?

Answers

Answer:

Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem, and carbon dioxide is obtained from air that enters the leaves through the stomata and diffuses to the cells containing chlorophyll.

Explanation:

:)

Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem, and carbon dioxide is enters the leaves through the stomata and diffuses.

What is the function of the chloroplast?

The organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules, cell walls allow plants to have rigid structures.

Thus, photosynthesis occur in the chloroplast.

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in the family the father is affected by a genetic disorder the son in the family has the same disease but the daughters do not have it. what type of inheritance is this ?

Answers

Answer:

Explanation:When a genetic disorder is diagnosed in a family, family members often want to know the likelihood that they or their children will develop the condition. This can be difficult to predict in some cases because many factors influence a person's chances of developing a genetic condition. One important factor is how the condition is inherited.

Photosynthesis occurs in a plant cell's (1 point)
A) cell wall.
B) chloroplasts.
C) nucleus.
D) ribosomes.

Answers

Answer:

B) Chloroplasts

Explanation:

Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.

Look at the table for energy used in activities. Ella does 2 hours of dancing a week, plays football for 1 hour a week, and goes swimming for 0.5 hours a week. She has a mass of 55kg. How much extra energy will she need a week in order to do these activities?

Answers

Ella requires 3905 kJ of energy to do 2 hours of dancing a week, 1 hour of football a week, and 0.5 hours of swimming a week.

Ella, with a mass of 55 kg, does a series of activities in a week.

Let's calculate how much energy she needs for each activity in total.

Dancing

Ellas does 2 hours of dancing a week, which consumes 18 kJ/kg.h.

2 h × 55 kg × 18 kJ/kg.h =  1980 kJ

Football

Ella plays 1 hour of football a week, which consumes 25 kJ/kg.h.

1 h × 55 kg × 25 kJ/kg.h =  1375 kJ

Swimming

Ella goes swimming for 0.5 hours a week, which consumes 20 kJ/kg.h.

0.5 h × 55 kg × 20 kJ/kg.h =  550 kJ

Total energy expenditure

E = 1980 kJ + 1375 kJ + 550 kJ = 3905 kJ

Ella requires 3905 kJ of energy to do 2 hours of dancing a week, 1 hour of football a week, and 0.5 hours of swimming a week.

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how is the dna in a prokaryotic different from a eukaryote?

Answers

eukaryotic cells have excessive linear chromosomes, while prokaryotic cells have only one chromosome.

What is the purpose of active transport?

Answers

Answer:

Active transport is an important form of substance transport on the inner surface of the small intestine. ... Active transport allows these cells to take up salts from this dilute solution and against the concentration gradient

Explanation:

and i'm mexican

To help maintain homeostasis

I need some help pls
1what is the function of an enzyme


2 how are proteins made

Answers

the proteins are made up of fat

NEED HELP ASAP PLZ

Write T or True if the statement is true; write For False if the statement is false.
1. The greenhouse effect is a natural process that supports life on the earth for millions
years.

2. The majority of the Earth's atmosphere is composed of nitrogen and oxygen,
greenhouse gases comprise only a tiny fraction of the atmosphere.

3. All greenhouse gases are created as a result of human activity.

Answers

Answer:

1.)True

2.)False

3.)True

Explanation:

that's all I can give

The last woman scientist discovered one gene that is unique in human, and she called it an Eureka moment. How many letters are different in that gene if you compare the chimp version with the human version

Answers

Only one letter is different between the human gene and the chimpanzee gene.

What is a gene?

A gene is a term to refer to the molecular unit of genetic inheritance that is composed of deoxyribonucleic acid, that is,

A sugar group. A phosphate group. A nitrogenous base. Guanine (G) Cytokine (C) Thymine (T) Adenine (A)

Man and chimpanzee share 99% of their genes. However, there are important genetic differences for us to be a different species from chimpanzees. Well, the change of a single nitrogenous base and differentiates the gene of a chimpanzee from the gene of a human.

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8. Fish make use of _______ exchange in their gills. a. cross-current b. concurrent c. cocurrent d. countercurrent

Answers

Answer:

Countercurrent

Explanation:

I think it's the answer

Answer:

d. countercurrent

Explanation:

im pretty sure this the answer so i hope this helps bro/broette bye

What type of food was discovered to make up the majority of the diet of human foragers (and, by extension, likely our ancient ancestors)

Answers

Plant foods such as nuts, fruits and roots was discovered to make up the majority of the diet of human foragers. Hominine ancestors depended on foraging.

Hominine ancestors (i.e., before the evolution of H. sapiens), depended on foraging for millions of years.

Foraging refers to the search for wild food resources, which are provided by nature by gathering different sources (e.g., plants, small animals, birds, insects, etc).

Nuts, fruits and roots represent excellent sources of food because they contain both macronutrients (lipids, proteins and carbohydrates) and micronutrients (i.e., minerals and vitamins).

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In the kidneys, the countercurrent mechanism involves the interaction between the flow of filtrate through the nephron loop of the juxtamedullary nephrons (the countercurrent multiplier) and the flow of blood through the limbs of adjacent blood vessels (the countercurrent exchange

a. True
b. False

Answers

For this question, the answer is true.

the tissue that covers body organs in an example of ___epithelial tissue ____.


A. epithelial tissue


B. nervous tissue


C. connective tissue


D. muscle tissue

Answers

The tissue that covers body organs in an example of epithelial tissue.

Epithelial tissue covers the surface of the body and lines the various body cavities and internal organs.There are different types of epithelial tissue:Simple squamous epitheliumStratified squamous epitheliumCuboidal epitheliumColumnar epitheliumCiliated columnar epitheliumGlandular epitheliumBasically all epithelial tissues have a fibrous basement membrane.Their functions are protection, absorption, secretion, etc.

Answer:

A. Epithelial tissue

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

It’s about drive, it’s about power, we stay hungry, we devour

Put in the work, put in the hours and take what’s ours

Black and Samoan in my veins, my culture bangin’ with Strange

I change the game so what’s my name? (Rock)

What they gonna get though?

Plant cell vacuoles tend to store a great
deal of...
A. gases.
B. water.
C. protein.

Answers

Answer:

Water. Plant cells have a large central vacuole that tends to store a great deal of water

The answer is the second choice. “B”

The gravitational pull between two objects depends on their mass and distance. What is meant by distance?
1 point)

A. How close the two objects are located, meaning that closer objects have a stronger
gravitational pull than objects farther apart.

B. The height of an object above the ground, meaning that an object will fall faster as the
height above the ground increases.

C. How far apart the two objects are located meaning that objects farther apart have a
stronger gravitational pull than closer objects.

D. The length of the object, meaning if the object is longer it will exhibit more gravitational pull
than if it is short.

Answers

The Answer is B because distance in that question refers to the distance from the object to the center of the earth

urea and uric acid are products of the breakdown of:

Answers

I think it’s proteins and nucleic acids

Human cells have 46 chromosomes. Each chromosome consists of a pair of identical chromatids attached together by a structure called a centromere. Once the chromosome has split, each chromatid is called a daughter chromosome. At the end of cytokinesis, how many daughter chromosomes will be found in each cell? Explain.

Answers

Answer:

92 daughter chromosomes.

Explanation:

There are 46 chromosomes in a normal cell and each chromosome turns into 2 daughter cells. So 46 plus 46 is 92.

An individual heterozygous for the IA and IB alleles has a blood type of AB. What type of inheritance pattern is this?

Answers

Answer:

Codominiece Blood Pattern

Explanation:

The genetically programmed death of cells is called:

Answers

Answer:

Apoptosis :)

Explanation:

renewable energy makes up approximately how much of the total u.s. energy budget?

Answers

Answer:9.2 quadrillion BTU

Explanation:

How do archaebacteria survive extreme environments?



Please help me! NO LINKS.

Answers

Answer:

Archaebacteria are found in very harsh conditions such as in the volcanic vents or at the bottom of the sea. They are often called "extremophiles". They can easily survive in such extreme environment as sea vents releasing sulfide-rich gases, hot springs, or boiling mud around volcanoes.

Explanation:

Answer:

Archaebacteria are found in very harsh conditions such as in the volcanic vents or at the bottom of the sea. They are often called "extremophiles". They can easily survive in such extreme environment as sea vents releasing sulfide-rich gases, hot springs, or boiling mud around volcanoes.

Explanation:

ayye girl hru??

Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called ________ ganglia.

Answers

Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called ______ ganglia. A) intramural. B) collateral? Answer: Your Answer is going to be A! :D Happy Early Christmas!!! :D (!It Might be B but I don't know I think it's A!)

Explanation: Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called Intramural ganglia!!! Hope This Helps! Happy Early Christmas! :D

e. How would the sky look if we could see microwaves in space?

Answers

Weird and the goverment would take them to study and wonder how they got there and people would be praising them (just a guess)

2. What does substrate-level phosphorylation involve?
a. the direct formation of ATP by energy released during chemical reactions
b. the formation of ATP by the flow of protons through a membrane protein channel
c. the formation of ATP by the addition of oxygen
d. all of the above

Answers

Answer:

A

Explanation:

Because of a

Which statement is true of evergreen coniferous trees?

Answers

Answer:always green and pinecones

Explanation:

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