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krek1111 [17]
4 years ago
13

The opening between the right atrium and the right ventricle is controlled by the

Biology
1 answer:
FromTheMoon [43]4 years ago
3 0
I think the answer is the vitral valve..dbl check plse..
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Your answer:

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A mutation in a man’s gametes would most likely result in which outcome?
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Below is a sequence from a template strand of DNA. Write the sequence of the mRNA that would be transcribed from this. Be sure t
Ksju [112]

Answer:

In the transcription of DNA to mRNA, for the DNA sequence 3'-AGGTCTCAC-5' corresponds to an mRNA sequence 5'-UCCAGAAGUG-3'.

Explanation:

Transcription is the process by which a strand of mRNA, needed to direct protein synthesis in the cytoplasm, is synthesized from a strand of DNA.

The sequence of nucleotides in the RNA chain depends on the sequence of bases in the DNA strand, being placed according to the complementarity of nitrogenous bases, where a purine is complemented with a pyrimidine.

In RNA, the thymine base is replaced by Uracil, the complementary base to adenine of DNA.

<u>ADN   mRNA</u>

A            U

T            A

C            G

G            C

For this reason:

<em>DNA:​​</em><em>    3’ A G G T C T T C A C 5’</em>

<em>mRNA:</em><em> 5'-U C C A G A A G U G-3'</em>

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