Multiple Choice
Genome size differs widely among different multicellular species of eukaryotes. What is the greatest contributing cause for these differences?
A) The number of protein-coding genes
B) The amount of noncoding DNA
C) The number of duplicated genes
D) The degree of concerted evolution
E) The amount of positive selection for change in protein-coding genes
Correct Answer:

Verified
Correct Answer:
Verified
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