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Author Question: An adult brain contains approximately _____________________ neurons: (a) 100 thousand (b) 100 ... (Read 92 times)

Themember4

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on: Jul 12, 2018
An adult brain contains approximately ___________________ __ neurons:
 
  (a) 100
  thousand (b) 100 million (c) 1 billion (d) 100 billion

Question 2

The system responsible for the production and secretion of hormones is the:
 
  (a) central nervous system (b) excretory system (c) endocrine system (d) respiratory sys-tem


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ririgirl15

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Reply #1 on: Jul 12, 2018
Answer to Question 1

ANSWER: D

Answer to Question 2

ANSWER: C


Themember4

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Reply 2 on: Jul 12, 2018
Excellent

essyface1

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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