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3 years ago

What is the function of rRna?

Health

1 answer:

umka2103 [35]3 years ago

8 0

Answer:

The function of mRNA is to carry the genetic information from the DNA to the ribosomes (option B).

Explanation:

mRNA is a nucleic acid molecule synthesized in the cell nucleus from information transcribed from DNA.

Each mRNA molecule contains a specific sequence of nitrogenous bases according to the sequence in the DNA that, organized in codons, indicates:

Amino acid to be incorporated into the protein molecule.
The order in which the amino acids are attached to the molecule during synthesis.
The start and stop of protein synthesis.

To fulfill its function mRNA must be coupled to the ribosomes, which translate the information and initiate the synthesis of protein molecules. For these reasons the main function of mRNA is to carry the genetic information from the DNA to the ribosomes.

The other options are not correct because:

A. mRNA does not send information to the cytoplasm, but transports it.

C. It does not carry amino acids, as this function is of the transfer RNA.

D. mRNA is not paired with the uracil, but contains it in its structure, as a nitrogenous base

E. It is the function of DNA to direct the body to produce proteins.

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If white wool (W) is dominant over black wool (w), can two sheep with black wool produce an offspring with white wool? Explain y

Black_prince [1.1K]

No because it would look like ww to ww. So if you took a w from each parent the offspring would be ww/ have black wool. Say one parent had white wool that the offspring would be Ww so it is more likely to have white wool. Hope this helps

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3 years ago

Read 2 more answers

Which of these is not part of a pre-driving check?

Dimas [21]

Answer:

Explanation:

All of these make sense except for C. Why would you need to check inside the hood each time you drive? Checking outside the vehicle will make sure everything is intact and working. Checking inside the vehicle makes sure nobody has broken into your car. And checking the vehicle as you approach it helps you process your surroundings and make sure you're safe to proceed with driving.

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3 years ago

A primigravid client at 36 weeks' gestation with premature rupture of the membranes is to be discharged home on bed rest with fo

Mumz [18]

<h2>Answer:</h2>

After instruction about care while at home this statement "I should contact the doctor if my temperature is 100.4° F (38°C) or higher. " indicates effective teaching.

<h2> Explanation :</h2>

Because there is an increased risk of infection in the client , so , when the client says that she will contact the doctor if her temperature is 38° C (100.4° F) or greater , successful teaching is indicated.

The client should be instructed that he should monitor her temperature two times / day.

The client should avoid all the activities which can cause infection i-e from coitus, douching, and tub bathing.

As water in shower doesn't enter the vagina and increase the risk of infection ,showering is permitted .

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3 years ago

How long does blood pressure medicine stay in your system?

balu736 [363]

I think about 12 hours.

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3 years ago

If your goal is to find a mentor who can help encourage you, which category would it fall into

Wittaler [7]

Answer:

Strong, honest, helpful, and defendant.

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3 years ago