× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
G
4
K
3
o
3
3
m
2
c
2
r
2
p
2
s
2
s
2
b
2
c
2
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
sslong79 sslong79
wrote...
Posts: 520
Rep: 0 0
6 years ago
The hemoglobin molecule
  A. has four subunits of two types.
  B. has two subunits that can be formed from four types.
  C. is involved in amino acid metabolism.
  D. acts as a cell surface receptor.
  E. is controlled by a single gene.

Question 2

Dietary treatment of galactosemia
  A. need not begin until one or two months after birth.
  B. requires a low protein diet.
  C. can be discontinued by the age 1012.
  D. completely eliminates symptoms of the disease.
  E. none of these.
Textbook 
Human Heredity: Principles and Issues

Human Heredity: Principles and Issues


Edition: 10th
Author:
Read 78 times
2 Replies

Related Topics

Replies
wrote...
#1
6 years ago
Answer to q. 1

A

Answer to q. 2

E
sslong79 Author
wrote...
#2
6 years ago
Makes more sense now, TY
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1097 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 281
  
 496
  
 353
Your Opinion
What's your favorite math subject?
Votes: 315
Previous poll results: Do you believe in global warming?