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erastovalidia [21]
3 years ago
9

What is the result of crossing over?

Biology
2 answers:
Natali5045456 [20]3 years ago
6 0

Answer:

Genetic Variation, option D.

Explanation:

This is the exact deffinition:

"Crossing Over: The exchange of genes between homologous chromosomes, resulting in a mixture of parental characteristics in offspring."

Rom4ik [11]3 years ago
4 0

Answer:

Hi, there the answer is D.  genetic variation

Explanation:

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classify if the recessive allele fibrosis is represented as c classify fibrosis is represented as c,classify the following genot
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Complete question:

If the recessive allele for cystic fibrosis is represented as c, classify the following genotypes as homozygous dominant, homozygous recessive, or carriers: CC,Cc, and cc. State which one has the phenotype of cystic fibrosis.

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