I know that 3 is affected
First question- This period is called gestational period
Second question- it is further divided into
* First trimester (week 1-12)
* Second trimester(week 13-27)
* Third trimester(week 28-40)
Third question- Although millions of sperm cells are ejaculated, only one cell ferterlizes the egg
Fourth question- Sperm and egg fuse to form a diploid cell called a zygote.
<span>C) oxytocin. is the right answer hope I helped out
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Answer:
A. Endocrine
Explanation:
The endocrine system is a collection of glands that produce the hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among all the other things
It will completely stop the enzyme's activity when the denaturization is complete.