In the Lock-And-Key Model for Enzyme Catalysis,what Do the "Teeth

question 108

Multiple Choice

In the lock-and-key model for enzyme catalysis,what do the "teeth" on the key represent?

• A)the active site
• B)the enzyme
• C)the products
• D)the substrate
• E)none of the above

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Definitions:

Neurotransmitters

Chemical substances that transmit signals across a synapse from one neuron to another in the nervous system.

Sciatic Nerve

The largest nerve in the human body, running from the lower back down through the buttock and into the lower limb, responsible for sensation and movement in the leg.

Phagocytes

Cells within the body capable of engulfing and absorbing bacteria and other small cells and particles.

Meninges

Three protective membranes that surround the brain and spinal cord.