What is the primary communication system that assesses the body's ...

[krzymel]

What is the primary communication system that assesses the body's status in relation to its environment and relays appropriate commands to tissues/organs?
 A) endocrine system
  B) nervous system
  C) vascular system
  D) respiratory system

Question 2

What amino acid plays an important role in controlling toxicity from ammonia released during amino acid catabolism by the glutamate dehydrogenase reaction?
 A) glutamine
  B) glycine
  C) serine
  D) valine

[jointhecircus]

Answer to Question 1

B

Answer to Question 2

A

[krzymel]

Excellent

[skipfourms123]

Thanks for the timely response, appreciate it