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Lady bird [3.3K]
4 years ago
7

A scientific theory is an explanation that

Biology
1 answer:
Marina86 [1]4 years ago
3 0
D - A scientist has tested with an experiment 
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Answer:

a. an organism that has two different alleles for a trait

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The bees wing are moving very fast the best wings are much smaller than it body ?
marishachu [46]

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