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21. Crossing-over most commonly results in

A. new species
B. new populations
C. new combinations of genes
D. new numbers of chromosomes​

User Sarbbottam
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2 Answers

13 votes

Answer:

C. new combinations of genes

Step-by-step explanation:

CORRECT

User JamesE
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0 votes

Answer:

C. new combinations of genes

Step-by-step explanation:

Hope this will help

User Tim Cooley
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