If think about it if it was asexual then it came from 1 parent so it would be W
Answer:
C. Allow the individual to survive better and reproduce more in the environment
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C. The allele changed from being autosomal to be sex-linked.</span>
Through parents having intercourse, so the genes are passed on to generation to generation,
Answer:
As with sea horses, sea dragon males are responsible for childbearing. But instead of a pouch, like sea horses have, male sea dragons have a spongy brood patch on the underside of the tail where females deposit their bright-pink eggs during mating.