Enzymes in Biochemistry

Regulate the rate of biochemical reactions (correct)

Terminate biochemical reactions

Have no role in biochemical reactions

Initiate biochemical reactions

Carbohydrates

Proteins

Lipids

Organic and inorganic molecules (correct)

Sucrase and trypsin

Lactate dehydrogenase and adenylyl cyclase

Glucosidase and urease

Trypsin and pepsin (correct)

<p>Ribozymes</p> Signup and view all the answers

<p>Regulate the rate of reactions</p> Signup and view all the answers

<p>Enzymes = Biocatalysts mainly proteins that regulate the rate of biochemical reactions Nomenclature = Enzyme names with the suffix '-ase' attached to the substrate or description of the action performed Holoenzyme = Active enzyme with its nonprotein component (cofactor) Cofactors = Organic or inorganic molecules required for the activity of certain conjugated enzymes</p> Signup and view all the answers

<p>Ribozymes = Except for these, virtually all enzymes are protein in nature Apoenzyme = Enzyme without its cofactor, and is inactive Conjugated proteins (holoenzyme) = Some enzymes are these, referring to the active enzyme with its nonprotein component (cofactor) Simple proteins = Some enzymes are these, excluding the conjugated proteins</p> Signup and view all the answers

<p>Glucosidase = Enzyme name with the suffix '-ase' attached to the substrate Lactate dehydrogenase = Enzyme name without a hint of the associated enzymatic reaction Adenylyl cyclase = Enzyme name with the suffix '-ase' attached to a description of the action performed Trypsin = Enzyme retaining its original name without hint of associated enzymatic reaction</p> Signup and view all the answers