The Rate Limiting Step Can Be Defined as a Level

question 24

Multiple Choice

The rate limiting step can be defined as a level of enzyme activity that can be regulated to be __________ even when substrate levels are __________.

• A) high; high
• B) low; high
• C) high; low
• D) low; low

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Definitions:

Brachial Plexus

A network of nerves that originates in the neck region and supplies nerve energy to the shoulders, arm, forearm, hand, and fingers.

Phrenic

Pertaining to the phrenic nerve, which controls the diaphragm and plays an essential role in breathing.

Musculocutaneous

A nerve in the arm that innervates the biceps, brachialis, and coracobrachialis muscles.

Axillary

Pertaining to the armpit area.