how many unique possible combinations of nucleotide bases are there to make the amino acids needed for protein synthesis?

24

64

60

20​

Answers

Answer 1

Answer:

I think this is 20...... Brainliest?

Explanation:

Each group of three nucleotides encodes one amino acid. Since there are 64 combinations of 4 nucleotides taken three at a time and only 20 amino acids, the code is degenerate (more than one codon per amino acid, in most cases). The adaptor molecule for translation is tRNA

Answer 2

Answer:64

Explanation:

took the test


Related Questions

Can different sequences of DNA result in the same protein (trait)?

Answers

Answer:

i guess ya

Explanation:

Why do male peacocks have brightly colored feathers?

Answers

Answer:

so they can attract the females they want to mate with

Answer:

sorry hdhdhdbdjdndndd

If the same types of fossils are found in two separate rock layers, it's likely that the two rock layers ____. a. formed at different times c. formed under different conditions b. are part of one continuous deposit d. none of the above Please select the best answer from the choices provided A B C D Mark this and return

Answers

Answer: B are the one continuous deposit

Explanation:

Describe the process of cell division

Answers

Answer:

it is the process where new cells are formed called as daughter cells from a single cell

Which of these domains consist (s) of prokaryotes?

1. Bacteria
2. Archaea
3. Eukarya

Answers

The answer is infact Number 3. Eukarya.

Name one example of an enzyme in the human body and it's function.

Answers

Answer:

A couple of examples

amylase: break down starch into sugar.

protease: break down proteins into amino acids.

lipase: break down lipids (fats and oils) into fatty acids and glycerol.

PLEASE I REALLY NEED HELP IN THIS (42 POINT'S)

After conducting your experiment, answer the following questions:


What do you observe after twenty-four hours?

What two molecules (molecular species) are involved in this experiment?

In which region was the concentration of water greater—inside or outside the thistle tube—when you first set up the experiment? Explain.

Based on what you have learned about membranes and osmosis, how could you explain the results of this experiment?

Answers

can you explain a little more please

1. After twenty-four hours = water level rises more on the side with sugar than on the side without

2. Sucrose (C12H22O11 ) and water (H2O)

3. The concentration of water is higher OUTSIDE the tube at the start. That side of the membrane is 100% water, while the inside of the membrane is a solution of water and sugar.

4. Water moves through the semipermeable membrane from high concentration to low concentration to reach equilibrium in a process called osmosis. The sucrose cannot pass through the membrane because the molecules are too large, but water molecules are small enough to permeate the membrane. By the end of the experiment, the water has moved through the membrane into the thistle tube so that the sugar has been diluted with more water and the concentrations are equal.

Heres a nother 50 pts enjoy your holidays even know its not now.

Answers

Answer:

thank you can i friend

Explanation:

What's the definition of dominant alleles?

Answers

Explanation:

I don't know that outed by a rider and then I also follow you promised please please

Answer:

In genetics, dominance is the phenomenon of one variant of a gene on a chromosome masking or overriding the effect of a different variant of the same gene on the other copy of the chromosome. The first variant is termed dominant and the second recessive.

HELPPPP what goes where??? will give brainliest to first/best answer please pleaseee

Answers

Answer:

it should go in this order (starting and going from left to right) [see explanation]

Explanation:

carbon dioxide and water are your reactants

sunlight should go in the blue box

glucose and oxygen are your products

hope this helped xx

Answer:

first one is carbon dioxide. The second one is water. The third one is sunlight. The fourth one is sugar. And the last one is oxygen

Explanation:


Identify the parts of the Sun labeled A, B, C, D, and E.
Label A
Label B
Label C
Label D
Label E

Answers

Layer A- CORE
Layer B- RADIATIVE ZONE
layer C- CONVECTIVE ZONE
Layer D- PHOTOSPHERE
Layer E- CHROMOSPHERE

Answer:

Label A  

✔ Nucleus

Label B  

✔ Lysosome

Label C  

✔ Ribosomes

Label D  

✔ Centrioles

Explanation:

(50 points)SOMEONE I NEED HELP DON"T ANSWER IT IF YOU DON"T KNOW IT

Describe how long a results provide evidence of variations within a classroom population

Answers

Answer:

Hi! I think you already got your answer by now I really needed points so

thank you!

Explanation:

Hope you have a nice day!!

show complete process of photosynthesis. PLS HELP GIVING 15 points for this

Answers

Hope this helped!! God bless!!!

When you eat, the food provides you with which type of energy?

Answers

Answer:

The answer is chemical energy

Which of these is an example of an adaptation?
O A. A dog is trained to roll over on command.
O B. A horse breaks its leg while running.
O C. A camel has two rows of eyelashes to keep sand out of its eyes.
O D. A cat learns to eat from a bowl.

Answers

Answer:

C. A camel has two rows of eyelashes to keep sand out of its eyes

Hope this helps:)

Answer:

C camel

Explanation:

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Answers

the answer is B) TRNA !!

Explain the processes that occur during the cycle

Answers

Answer:

hope this helps

Explanation:

The cell cycle has two major phases: interphase and the mitotic phase (Figure 1). During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated, and the cell divides. ... During interphase, the cell grows and the nuclear DNA is duplicated.

o
5. In plant development, a common mutation can
cause a plant to have an extra set of chromosomes,
often resulting in a larger and stronger plant. What
is this condition called?A. Polyploidy
B. Substitution
C. Frameshift mutation
D. Deletion

Answers

C, frameshift mutation

Have a great day!


Exercise
1. Fill in the blank spaces with suitable words.

(b) The sun ray should not directly focus on________.

(c) Rough surface produces ________reflection of light.

(d) Plane mirror forms_______.

Answers

Answer:

I’m not exactly sure, but I think the answer is

For the first, I think it would be Smooth surfaces

Second, I think the answer is No reflection of light

And the third, Reflections

I hope this helps, but don’t trust this 100%

Explanation:

Please give me brainliest

Answer:

1)iris

2) irregular/diffused

3) virtual image

Helpp!
the key to understanding how dna works is
A- to understand that each base only connects to another specific base.
B- to understand more about the sugar in each nucleotide.
C- to understand that it looks like a twisted ladder that spirals around.
D- to understand the role of the phosphate in each nucleotide.

Answers

Answer:

A

Explanation:

to understand that each base only connects to another specific base.

According to the passage, “The secret of DNA, or what Crick called 'the secret of life,' is that every A molecule on one side of the rung always connects to a T on the other side, while every G molecule connects to a C.”

What two recurring events in earth history have impact on the carbon cycle

Answers

Answer:

Answer:

a. Earth’s orbit and climate change

Explanation:

Over the years, the carbon cycle has seen changes in response to climate change. The amount of energy has varied in comparison to the changes is the earth’s orbit. The development of ice ages has seen a slowdown in the carbon cycle.

Similarly, temperature variations and climate changes initiated by the burning of fossil fuels have deeply impacted the carbon cycle by increasing the ratio of carbon dioxide in the atmosphere causing global warming. Therefore, the earth’s orbit and climate change are two recurring events in the Earth’s history that have impacted the carbon cycle.

Explanation:

Which of the following is NOT a federal laboratory in the United States?
FBI Laboratory
DEA Laboratory
ATF Laboratory
US Navy Criminal Laboratory

Answers

Answer:

d, us navy

Explanation:

what can we expect to happen to these strawberry plants

Answers

Answer:

I think you forgot to include a photo but.

The plant will absorb water and sun as the strabbaries slowly develop, once they are finished they will soon be eaten by predadores.  

Hey please help its only 1 questions

Explain why visible structures, such as fins, beaks, and tails, look so different on different organisms.

Answers

well, different species have different features depending on where they live, and most often than not, species will evolve to fit their surroundings. Like, for instance, a bird's beak will evolve over time and grow longer to reach the pollen from longer a longer flower. Some species may have tails to help them move because they might not have the balance or fins to help them swim because they live in water. Land animals wouldn't really need fins.

*(agriculture subject)*

explain why paddy should be well leveled​

Answers

Answer:A well-leveled field is seen as laying the foundation for a good water management. If a field is not properly leveled, water may stagnate in the lower parts whereas higher parts may get dry due to water receding.

Explanation:

What is the source of the carbon dioxide that is used in photosynthesis?
sunlight
the soil
the atmosphere
the plant

Answers

Sunlight is the source of Carbon Dioxide

Answer:

C) the atmosphere

Explanation:

just took the quiz

A model that shows a single sequence of feeding relationships is called a

Answers

Answer:

Food Chain

Explanation:

The spores are asexual reproductive bodies.

a. True
b. False

Answers

Explanation:

Spore, a reproductive cell capable of developing into a new individual without fusion with another reproductive cell. ... Spores are agents of asexual reproduction, whereas gametes are agents of sexual reproduction. Spores are produced by bacteria, fungi, algae, and plants.

A ! true nоыоылыоыьыбяб

PLS HELP
What kind of lava comes out of Ring of Fire volcanoes??
A : runny lava.

B : smooth lava.

C : blocky lava.

D : bright lava.

Answers

Answer:

lava flows are very hot, thin and runny. When it cools is has a smooth to ropey texture because of the low silica content which makes it cool quickly. Pahoehoe flows creep along generally at less than 3 feet per minute but some flows have been measured at over 20 miles per hour.

Explanation:

it is A

Answer: Lavas at the Ring of Fire's stratovolcanoes are mainly andesite and basaltic andesite but dacite, rhyolite, basalt ,and some other rarer types also occur. Other types of volcano are also found in the Ring of Fire, such as subaerial shield volcanoes Explanation: Feat. Wikipedia

Describe each layer of the earth in terms of Composition, state of matter.

Answers

core mantle and crust are divisions based on composition of the crust makes up less than 1% of Earth's biomass consistency of oceanic crust and continental crust is often More For Less sick Rock the mantle is hot and represents about 68% of its mass finally the core is mostly iron metal

Answer:

Top: Crust, Between both: Mantle, Middle of earth: Core.

Explanation:

I don't know how to describe the layers in terms of composition but i hope my answer helped

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