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Author Question: The biceps muscles of the arm have a ratio of ____ to more than a hundred fibers. a. four b. ... (Read 57 times)

bio_gurl

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on: Jun 22, 2018
The biceps muscles of the arm have a ratio of ____ to more than a hundred fibers.
 
  a. four
 b. three
 c. one
 d. two

Question 2

Genetic studies of schizophrenia have found that ____.
 
  a. there are probably several possible genes that increase a person's risk for schizophrenia
  b. a single gene on the X chromosome accounts for most cases of schizophrenia
 c. schizophrenia has about the same heritability as Huntington's disease
 d. dizygotic twins are more concordant for schizophrenia than monozygotic twins


Loise Hard

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Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

a


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