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  
efesto efesto
wrote...
Posts: 482
Rep: 0 0
6 years ago
One theory as to why males possess superior spatial ability is that there is a ________ gene on the ________ chromosome that facilitates spatial ability.
A) dominant; Y
B) recessive; Y
C) dominant; X
D) recessive; X
Textbook 
Children: A Chronological Approach, Canadian Edition

Children: A Chronological Approach, Canadian Edition


Edition: 5th
Authors:
Read 39 times
1 Reply
Replies
Answer verified by a subject expert
DaddyFishDaddyFish
wrote...
Posts: 322
Rep: 3 0
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

efesto Author
wrote...

6 years ago
You make an excellent tutor!
wrote...

Yesterday
Thanks
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1275 People Browsing
Related Images
  
 978
  
 60
  
 23
Your Opinion
How often do you eat-out per week?
Votes: 79

Previous poll results: Do you believe in global warming?