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Marta_Voda [28]
3 years ago
6

What is mRNA?

Biology
1 answer:
Sati [7]3 years ago
6 0

mRNA is:

B. an RNA copy of a DNA gene

Hope this helps!

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Which statement about sexual reproduction in flowering plants is true
asambeis [7]

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D) Asexual reproduction produces offspring that are genetically identical to the parent.

Explanation:

I am honestly not quite sure of this answer, but I was trying to read up on the topic and this is the answer I'm most confident in. It would make sense that the offspring are genetically identical to the parent because they would have no where else to get their genes/mix to form new ones. I really hope this helps!

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Explain why the outer planets did not lose the lighter gases in their atmosphere.
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In order for gas to leave a planet it needs to be hot enough and to overcome the planets gravity. The outer planets are colder and are very big compared to earth. 
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What is the thing that pumps blood to your heart?​
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Blood vessel

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Which type of cell contains DNA enclosed in a nucleus
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