Answer:
Explanation: During orgasm, semen collects sperm from the epididymis and ejaculates it into the vagina at a speed of 10 miles and hour. The sperm swim through the cervix, through the uterus to get to the egg.
The correct answer is:
B. It is slow (he does not require many calories)
Hope this helps!
<span>the drug blocks a chemical reaction
</span>the drug stimulates a chemical reaction
I'm pretty sure (D) is the right answer
If this is for sport science or a similar subject then extension is defined as the movement where the angles between the bones increase.