Medical Quiz

Enzymes and Movement of Substances Quiz

What is active transport?

A. The movement of substances along the concentration gradient (from high to low concentration)

B. The movement of substances against the concentration gradient (from low to high concentration)

C. The movement of substances without the need for energy

D. The movement of substances through osmosis

Select your answer:
     


Preview next quiz:

What is the term used to describe the mechanism where the substrate fits into the enzyme’s active site?

A. Lock and key mechanism

B. Induced fit model

C. Substrate inhibition

D. Competitive inhibition



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