× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
T
3
s
3
o
3
G
3
k
3
C
3
a
3
K
3
f
3
j
3
b
3
c
3
New Topic  
psatana8 psatana8
wrote...
Posts: 500
Rep: 0 0
6 years ago
Which of the following statements is true?
 
  Only girls produce estradiol.
  Only boys produce testosterone.
  The changes of puberty are initiated by a part of the brain called the
  hypothalamus.
  During puberty, boys' testosterone level increases up to five times the level
  during childhood.

Question 2

For males, the hormone that produces most sexual changes is
 
  testosterone.
  progesterone.
  estrogen.
  adrenaline.

Question 3

During puberty, testosterone increases
 
  in males.
  only in females.
  in both males and females.
  in neither males nor females.

Question 4

The hormone that causes the ovaries and testes to greatly increase their production of estradiol and testosterone is
 
  growth hormone.
  follicle-stimulating hormone.
  gonadotropin-releasing hormone.
  cortisol.

Question 5

The hormone that causes gonads to increase the production of estrogen and testosterone is
 
  GnRH.
  GH.
  RNA.
  RTE.
Read 33 times
1 Reply
Replies
Answer verified by a subject expert
mlevans624mlevans624
wrote...
Top Poster
Posts: 510
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

psatana8 Author
wrote...

6 years ago
This site is awesome
wrote...

Yesterday
Smart ... Thanks!
wrote...

2 hours ago
Good timing, thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1072 People Browsing
Related Images
  
 3873
  
 328
  
 1622
Your Opinion
What's your favorite funny biology word?
Votes: 336

Previous poll results: How often do you eat-out per week?