Top Posters
Since Sunday
e
5
e
4
4
d
4
o
3
p
3
t
3
3
m
3
p
3
m
3
f
3
Home Q & A Board Science-Related Homework Help Psychology
New Topic  
redcandle redcandle
wrote...
Go to Answer
Posts: 3986
Rep: 20 0
8 years ago
Sex chromosomes
A) contain 23 pairs of genes.
B) bring about the union of a sperm and an egg.
C) are identical for males and females.
D) code the development of male or female physical characteristics.
Textbook 
Psychology and Life

Psychology and Life


Edition: 18th
Authors:
Read 132 times
2 Replies
Replies
Answer verified by a subject expert
iwasteniwasten
wrote...
#1
Top Poster
Posts: 2650
Rep: 201 0
8 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

redcandle Author
wrote...
#2
8 years ago
This helps dramatically, thank you for answering.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  925 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 17
  
 140
  
 1012
Your Opinion
What's your favorite math subject?
Votes: 314
Previous poll results: Should Ph.D.'s be addressed as doctors?