What does the active site of the enzyme do?
Correct answer: D. The specificity of an enzyme is determined by its structure
- A. Looks like a lump projection from the surface of an enzyme
- B. Forms no chemical bond with substrate
- C. Never changes
- D. The specificity of an enzyme is determined by its structure
Explanation
The active site of enzymes are specific to their substrates, and their structure determines the specificity.
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About Enzymes
Enzymes are biological catalysts that lower activation energy without being consumed, and their specificity is explained by the lock and key and induced fit models. Work includes the effects of temperature, pH and substrate concentration on reaction rate, plus competitive and non-competitive inhibition and how these differ.
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Related questions
A/An _ is mostly a non-protein chemical compound that is required for the protein's biological activity.
A chemical substance that can react with an enzyme but not transform into a product is called a/an:
A chemical substance that can react with an enzyme faster than a real substrate and without producing a product is
A chemical substance which can react (in place of substrate) with the enzyme but is not transformed into product(s) and thus blocks the active site temporarily or permanently is called:
A chemical substance which can react with an enzyme but not transform into a product is called a/an: