A population of rabbits moves to a dry desert environment how could nature selection be a main contribution cited to specification in this rabbit population

Explanation:

due to natural selection rabbits with the best characteristic to fit the dry dessert climate will survive and have the most offspring as they have the most favourable characterists, these favourable characterists will then be passes down to their offspirng and create a difference in the rabbit population.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

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