× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
New Topic  
lemalcolm lemalcolm
wrote...
Go to Answer
Posts: 616
Rep: 1 0
6 years ago
The most common problem of male fertility is:
 a. irregularly shaped sperm.
  b. low sperm motility.
  c. chronic or infectious disease.
  d. low sperm count.


The best nutritional preparation for stress is a varied and balanced diet.
 a. True
  b. False
  Indicate whether the statement is true or false


Ova can be fertilized for about _____ hours after ovulation.
 a. 420
  b. 1824
  c. 2436
  d. 3648


Over-exercising can lead to overuse injuries, muscle strain, and joint pain.
 a. True
  b. False
  Indicate whether the statement is true or false


Sperm are most active within _____ hours after ejaculation.
 a. 24
  b. 36
  c. 48
  d. 60
Read 77 times
2 Replies
Replies
Answer verified by a subject expert
ZheroZhero
wrote...
#1
Top Poster
Posts: 788
Rep: 7 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

lemalcolm Author
wrote...
#2
6 years ago
I appreciate what you did here
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1578 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 204
  
 107
  
 440
Your Opinion
Which country would you like to visit for its food?
Votes: 264
Previous poll results: How often do you eat-out per week?