What is the importance of the pampiniform plexus in the scrotum
A)to ease the raising and lowering of the testis without pinching of the blood vessels
B)to support the testis
C)to assist in cooling the blood to permit spermatogenesis to occur at a temperature cooler than in the abdominal cavity
D)to innervate the testis
E)None of the answers are correct.

Question

Quizplus · Accepted Answer

The pampiniform plexus is a network of veins surrounding the testicular artery in the scrotum that helps to cool the blood flowing to the testes. This is necessary for spermatogenesis, which occurs at a temperature slightly cooler than the normal body temperature. Therefore, the importance of the pampiniform plexus in the scrotum is to assist in cooling the blood to permit spermatogenesis to occur at a suitable temperature.

What Is the Importance of the Pampiniform Plexus in the Scrotum