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Normal sperm are characterized by all BUT which one of the following?

An oocyte does not complete the second meiotic division unless (choose the best answer)

Most testosterone is secreted by the

By the 4th or 5th day of pre-embryonic development, a fluid-filled ball forms and this is called a

The area within the ovary where the blood vessels and nerves are found is called the

The testes, in males,and the ______________, in females, both descend through the inguinal canal.

The chorionic villi

The columns of erectile tisue constituting the penis are

Choose the correct pathway that an oocyte must travel upon ovulation.  (all parts may not be listed, but proper order is important)

Name the adult structure that has rugae, stretchable muscularis, stratified squamous epithelium, fornix, and an acidic environment.