Which of the Following Is NOT True of Enzymes

question 18

Multiple Choice

Which of the following is NOT true of enzymes?

• A)They are catalysts that increase the rate of a reaction.
• B)One enzyme can have many reactions.
• C)The active site has a specific shape to match the reactant(s).
• D)A slight change in shape can effect function.
• E)They may need a cofactor to be functional.

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Definitions:

Tarsals

A group of seven bones in the foot situated between the lower leg bones (tibia and fibula) and the metatarsal bones, playing a key role in the structure and function of the foot.

Axial Skeleton

The part of the skeleton that consists of the bones of the head and trunk of a vertebrate.

Appendicular Skeleton

Part of the skeleton that includes the bones of the limbs and the pectoral and pelvic girdles, facilitating movement.

Cavitiy

A hollow space within the body or one of its organs; however, the correct spelling is "cavity."