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worty [1.4K]
3 years ago
7

What is the flow of molecules in active transport?

Biology
1 answer:
professor190 [17]3 years ago
6 0
Active transport is the movement of dissolved molecules into or out of a cell through the cell membrane, from a region of lower concentration to a region of higher concentration. The particles move against the concentration gradient , using energy released during respiration .
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Answer:

The "short tail" dominant allele is easier to eliminate by selective breeding.

Explanation:

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On the other hand if you have a population with the dominant phenotype, you discard all the ones that have a recessive trait and you breed the dominant phenotype you could still get individuals with the recessive phenotype and individuals that express the dominant phenotype but are heterozygous.

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