× 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  
jennwatson05 jennwatson05
wrote...
Posts: 755
Rep: 0 0
6 years ago
The identification of parental age as a potential risk factor in autism raises the issue that lifetime exposure to environmental toxins might damage the sperm and the ovum. Using your knowledge of research findings, what is true about the risk of autism?
 
  A) Increased by 30 if the father is older than 40 years
  B) Increased by 30  if the mother was older than 35 years
  C) Increased by 40 if the father is older than 35 years
  D) Increased by 40  if the mother is older than 40 years
Read 34 times
1 Reply
Replies
Answer verified by a subject expert
MulattaMulatta
wrote...
Top Poster
Posts: 873
Rep: 6 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

jennwatson05 Author
wrote...

6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1215 People Browsing
Related Images
  
 23
  
 526
  
 334
Your Opinion
Which country would you like to visit for its food?
Votes: 204