Micro Ch 8 Quiz

All the chemical reactions in cell?

• Metabolism

• Catabolism

• Anabolism

• Enzyme

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

Breaks glycosidic bonds that form complex carbohydrates

• Metabolism

• Catabolism

• Anabolism

• Endergonic

Formation of bonds between amino acids

• anabolic

• catabolic

• oxidized

• exergonic

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

Which of the following is false regarding enzymes?

• They can be used over and over

• They increase the activation energy

• They may or may not require cofactors

• Active site is specific to the substrate

Amount of energy required to initiate a reaction

• enzyme energy

• cumulative energy

• work energy

• activation energy

An apoenzyme

• is part of a simple enzyme

• is often an inorganic metal ion

• is also called a coenzyme

• is the protein part of a holoenzyme

A holoenzyme is part of a protein and one or more substances called

• apoenzymes

• catalysts

• substrates

• cofactors

A type of cofactor would be

• metallic ions

• substrates

• riboenzymes

• vitamins

What kind of enzymes are produced only when their substrate is oresent

• endoenzymes

• exoenzymes

• induced enzymes

• conjugated enzymes

Which component of the enzyme binds to the substrate?

• induced fit site

• Allosteric site

• active site

• substrate attachment site