Question

question 10 (2.5 points)
the contraction of the prostate gland during ejaculation serves the purpose of
adding nutrients to the seminal fluid
closing off the urethra to prevent the passage of urine
retaining blood in the penis to maintain an erection
question 11 (2.5 points)
the breakdown in the lining of the endometrium occurs in the ______ stage of the menstrual cycle
follicle
ovulation

Explanation:

For Question 10, the prostate gland contraction during ejaculation closes off the urethra to prevent urine passage, which is its main function among the options. For Question 11, the breakdown of the endometrium lining occurs during menstruation which is part of the luteal - follicular transition phase and not during follicle or ovulation stages.

Answer:

Question 10: closing off the urethra to prevent the passage of urine
Question 11: None of the given options (the correct stage is the menstrual phase which is not listed)