Which of the following could explain how 14 genes for globins, each specialized in their function (i.e., hemoglobin, myoglobin), arose in the genome?

Question

Quizplus · Accepted Answer

Misaligned crossover and gene mutation are mechanisms that can lead to the diversification of gene families, such as globins. Misaligned crossover during meiosis can result in gene duplication, providing raw material for evolution. Subsequent mutations in these duplicated genes can lead to new functions or specializations, explaining the variety of globin genes.

Which of the Following Could Explain How 14 Genes for Globins