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
Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
New Topic  
ceekay27 ceekay27
wrote...
Go to Answer
Posts: 912
Rep: 1 0
6 years ago
What is the most common chromosomal anomaly?   
A)

fragile-X syndrome   
B)

Turner's syndrome   
C)

trisomy 21   
D)

phenylketonuria
Textbook 
Lifespan Development, Canadian Edition

Lifespan Development, Canadian Edition


Edition: 6th
Authors:
Read 87 times
1 Reply
Replies
Answer verified by a subject expert
orangeroadorangeroad
wrote...
#1
Top Poster
Posts: 617
Rep: 19 1
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

ceekay27 Author
wrote...

6 years ago
Thanks for your help!!
Jadakiss
wrote...

Yesterday
Thank you, thank you, thank you!
husne
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1339 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 253
  
 345
  
 335
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 352
Previous poll results: Does a gender wage gap exist in America?