In a vasectomy, the vas deferens is cut and tied to block the release of ________ during ejaculation
A) semen
B) testosterone
C) sperm
D) nutritional secretions for sperm
C
You might also like to view...
Unlike other decapods, hermit crabs are covered by a very thin and light exoskeleton that does not confer much protection against predators. How is this a selective advantage for the hermit crabs?
What will be an ideal response?
Which of the following is a characteristic of annelids?
A. radial symmetry B. cephalization C. psuedocoelom D. closed circulatory system E. incomplete digestive tract
Moths are attracted to ________ flowers that are heavily scented.
A. blue B. white C. pink D. red E. yellow
Please match the description to the pattern of infection.
An infection that progresses and persists over a longer period of time; symptoms often less severe A) Acute infection B) Systemic infection C) Localized infection D) Chronic infection E) Secondary infection