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Home Q & A Board Biology-Related Homework Help General Biology
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sslong79 sslong79
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Posts: 520
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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 89 times
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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
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