Answer :

Final answer:

Proteases are the enzymes that degrade skeletal muscle proteins post-injury. Proteolysis is vital for energy production in muscle, and acetylcholinesterase plays a key role in muscle contraction.


Explanation:

Proteases are the enzymes responsible for degrading skeletal muscle proteins following injury. These enzymes break down proteins into smaller peptides and amino acids.

Proteins in muscle can be broken down through proteolysis for energy production, especially during high energy demands or low supplies situations.

Acetylcholinesterase is an enzyme that acts at the neuromuscular junction and triggers the contraction of skeletal muscle.


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