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ira [324]
3 years ago
9

Which structures are tiny air sacs in the lungs that allow carbon dioxide and oxygen to diffuse through?

Biology
1 answer:
navik [9.2K]3 years ago
6 0

Your bronchioles are some of the smallest airways in your lungs. Inhaled air passes through tiny ducts from the bronchioles into elastic air sacs (alveoli). The alveoli are surrounded by the alveolar-capillary membrane, which normally prevents liquid in the capillaries from entering the air sacs.

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3 years ago
What sequence of bases on RNA would match, or pair with, the following DNA sequence: GCA?
Rudiy27

The sequence of bases on RNA that would match or pair with the following DNA sequence: GCA is CGU.

<h3>What is transcription?</h3>

Transcription is the process by which mRNA sequence is produced from a DNA template in the nucleus of a cell.

During transcription process, the following applies:

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This means that the mRNA sequence that will result from a template of DNA with sequence: GCA is CGU.

Learn more about DNA sequence at: brainly.com/question/3888340

8 0
2 years ago
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scoray [572]

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So, the correct answer is mixed.


7 0
3 years ago
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