Gills greatly increase the surface area for gas exchange. ... Water flows over gills in one direction while blood flows in the opposite direction through gill capillaries. This countercurrent flow maximizes oxygen transfer.
Answer:
a. seminal glands and prostate
b. bulbourethral glands and seminal glands
Explanation:
The Three main glands for the secretion of semen are -
The seminal vesicles, the prostate and the bulbourethral glands .
Seminal vesicle - it produce sugar- rich fluid ( fructose) which provide energy and motility to the sperm .
Prostate gland- it help in nourishing the sperm .
Bulbourethral gland - it secrets slippery fluid to lubricate the urethra and neutralize the acidity in urethra.
I am almost positive the answer is C.
Answer:
She is very scared because there is something that is disturbing her and she does not know what it is. She can feel it in her bones but is unshure of what is gonna happen next.
Explanation:
