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2.2.3: Reproductive Regulation
By Nicole Gary
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Last updated about 1 month ago
6 questions
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Question 1
1.
Structure A is the
Question 2
2.
Structure B is the
Question 3
3.
The structure that links the nervous and endocrine systems and controls hormones released by the "master gland"
A
B
Question 4
4.
Considered the " master gland"; secreted hormones that signal the reproductive organs to make sex hormones; controls ovulation and the menstrual cycle
A
B
Question 5
5.
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Question 6
6.
Which of the following can you conclude from this graph?
For males, estrogen decreases between 1 and 11 years old.
estrogen
progesterone
testosterone
Puberty, menstruation, pregnancy, menopause, sperm development, and bone health
made in Ovaries, testes, adrenal glands, and fat cells
Menstruation, pregnancy, and testosterone production
made in Ovaries, testes, and adrenal glands
Building bone and muscle mass, body hair growth, and development of reproductive tissue
made in Testes and ovaries
For females, estrogen is low until age 15 when it increases significantly before a significant decrease at age 65.
For males, estrogen starts high, decreases between 1 to 12 years old, then increases until they are 15 and stays steady for the rest of their lives.
For females, estrogen increases and plateaus or stays steady after age 11 until age 65, when it drops significantly.