× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
cdong cdong
wrote...
Posts: 587
Rep: 0 0
6 years ago
Why are scientists moving slowly regarding the therapeutic use of stem cells?
 
  a. There are limited sources of stem cells.
  b. Countries have been unable to come up with a universal policy for conducting such research.
  c. Stem cells can migrate from where they were implanted into other tissues of the body.
  d. All of the above
Read 29 times
1 Reply
Replies
Answer verified by a subject expert
jose111b9jose111b9
wrote...
Top Poster
Posts: 801
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

cdong Author
wrote...

6 years ago
Thanks
wrote...

Yesterday
This helped my grade so much Perfect
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1340 People Browsing
Related Images
  
 148
  
 90
  
 298
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 741