Multiple Choice
Which of the following statements correctly describes a change that must occur for a new species to arise?
A) The number of chromosomes in the gene pool must change.
B) Changes to centromere location or chromosome size must occur.
C) Large numbers of genes that affect numerous phenotypic traits must change.
D) At least one gene, affecting one reproductive barrier, must change.
Correct Answer:

Verified
Correct Answer:
Verified
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