The purines found in DNA are ________ and ________

A) cytosine; guanine
B) adenine; guanine
C) thymine; cytosine
D) adenine; cytosine
E) thymine; guanine


Answer: B

Anatomy & Physiology

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The pain of angina pectoris comes from a blockage in an artery that supplies the

A) neck and jaw. B) heart. C) sternum. D) left arm and shoulder.

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Which embryological cells give rise to muscle fibers?

A. Myotomes B. Mesoderms C. Somites D. Myoblasts E. Satellite cells

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Briefly describe the major differences between compact and spongy bone

What will be an ideal response

Anatomy & Physiology