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Author Question: The heart weighs about ________. a. a pound. b. 2 pounds. c. 9 ounces. d. 3 ... (Read 93 times)

Tazate

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on: Jun 25, 2018
The heart weighs about ________.
 
  a. a pound.
  b. 2 pounds.
  c. 9 ounces.
  d. 3 ounces.

Question 2

The germinal centers of the lymph nodes are the primary resting place for ________ cell lymphocytes, which are the cells responsible for production of circulating antibodies.
 
  a. A
  b. B
  c. C
  d. D


jlaineee

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Reply #1 on: Jun 25, 2018
Answer to Question 1

c

Answer to Question 2

b


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