The testes are located outside of the abdominal cavity in the scrotal sac to
a. permit spermatogenesis.
b. protect the gonads against injury.
c. permit testosterone secretion.
d. maintain the testes at a lower than normal body temperature for normal testicular function.
e. any two of the above
E
You might also like to view...
The junction between an axon and the muscle fiber itself is called a ________ junction.
Fill in the blank(s) with the appropriate word(s).
When worn-out red blood cells are destroyed, the hemoglobin is degraded to a yellow pigment known as ____________________, which is excreted into the bile
Fill in the blank(s) with correct word
When the ________ contracts it flattens, the thorax expands, and air is drawn into the lungs.
Fill in the blank(s) with the appropriate word(s).
The immediate increase in ventilation as exercise begins can be explained through both neurogenic and humoral responses.
Answer the following statement true (T) or false (F)