Amino acids that are metabolized mostly in skeletal muscles are ...

[nelaaney]

Amino acids that are metabolized mostly in skeletal muscles are those with side chains ____.
 A) containing aromatic rings
  B) that are branched
  C) containing basic groups
  D) containing sulfur atoms

Question 2

The branched-chain amino acids found in the systemic circulation include ____.
 A) glycine, alanine, threonine
  B) phenylalanine, tyrosine, tryptophan
  C) valine, leucine, isoleucine
  D) arginine, lysine, histidine

[aliotak]

Answer to Question 1

B

Answer to Question 2

C

[nelaaney]

TYSM

[triiciiaa]

Thanks for the timely response, appreciate it