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marta [7]
3 years ago
13

This allele is only expressed when two copies are present. *

Biology
1 answer:
geniusboy [140]3 years ago
7 0

Answer:

recessive

Explanation:

allele that is not expressed unless two copies are present in an organism's genotype

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Fermentation is the process in which a substance breaks down into a simpler substance.

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What is the Endangered Species Act? Describe one of its successes and explain some of the current controversies surrounding it.
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3 years ago
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Subunits of skeletal muscle fibers that are composed of sarcomeres are called ________. Subunits of skeletal muscle fibers that
Elanso [62]

Answer:

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4 0
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Why is damage to the heart more serious than damage to the liver ?
Katena32 [7]

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i hopes this helps

4 0
3 years ago
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