$A-$ Glycolysis involves only catabolic process.
$R-$ Amphibolic pathway involves both catabolic and anabolic processes.

Which term is used to describe the respiratory pathway?

Which of the following biomolecules is common to respiration-mediated breakdown of fats,carbohydrates,and proteins?

Identify the respiratory substrates for respiration.

$A-$ Breaking down processes within the living organism is anabolism and synthesis is catabolism.
$R-$ The proteins would be degraded by proteases and the individual amino acids (after deamination) depending on their structure would enter the pathway at some stage within the Kreb's cycle or even as pyruvate or acetyl $CoA$.