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If the ovaries are removed in the first 6 weeks of pregnancy, the embryo will be aborted. If they are removed later in pregnancy, the pregnancy can go to a normal full term. Explain the difference.

The process of spermatogenesis and spermiogenesis begins with a ________ and ends with four ________.

The mechanism that keeps the testes cooler than the body’s core temperature is called descent of the testes.

Why is it possible for spermatogonia to be outside the blood–testis barrier, yet necessary for primary spermatocytes and later stages to be within the barrier, isolated from the blood?

Male infertility (sterility) refers to ________.

What is the midlife change in estrogen and progesterone levels referred to as?

During the plateau phase of the sexual response, the glans and clitoris swell as the deep arteries dilate and the ________ engorge with blood.

Nurse cells secrete inhibin, which regulates the rate of sperm production.

Short answers should be 1-3 sentences each. Answer 1 of the following 3 questions (different than the one you previously chose) :-Define poverty trigger and give an example of one.-Define ethnic work and provide an example-From a structural-functionalist perspective, what are two functions of the family?

2/5 of marriages in the U.S. involve remarriages. If children are involved, this creates a ________________ family.