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mario62 [17]
3 years ago
8

3. Describe the directionality of RNA polymerase action. Include the terms: DNA template strand, DNA coding strand, DNA noncodin

g strand, mRNA, codons, 5’-3’ and 3’-5’.
Biology
1 answer:
Artyom0805 [142]3 years ago
8 0

Answer:

DNA is a double-stranded molecule but only one strand act as the template for RNA polymerase to synthesize mRNA. The template strand is also called non-coding strand and another strand is called the coding strand.  

The coding strands are in 5'to 3' direction and the non-coding strand is in 3' to 5' direction. So the template strand is read in 3' to 5' direction by RNA polymerase and mRNA is formed in 5' to 3' direction.

The sequence of nucleotide on mRNA are called codons and three codon are responsible for coding one amino acid.

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4 0
2 years ago
We also know that the astronaut’s weight on Earth is 156.6 pounds. Which equation models the situation? no links pls they didn't
Klio2033 [76]

Given what we know, we can confirm that the equation to model the situation can be created by multiplying the mass of the astronaut by the force of gravity on earth.

<h3>What is Mass and the force of gravity?</h3>
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Therefore, we can confirm that the equation to model the situation can be created by multiplying the mass of the astronaut by the force of gravity on earth, which would be 7.2 kg of mass multiplied by 9.807 m/s² which will result in a "weight" of 156.6 pounds or 71 kg.

To learn more about gravity visit:

brainly.com/question/1479537?referrer=searchResults

8 0
2 years ago
What is the advantage of having a folded inner membrane in the mitochondria
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Hope that helps (:

8 0
2 years ago
When DNA is replicated, the original molecule serves as a(n) _____.
egoroff_w [7]
The answer would be B) Template

I hope that helps ^-^
6 0
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Read 2 more answers
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Answer:

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7 0
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