Question

What are biological catalysts? Name any 4 of them?​

Answer 1

Biocatalyst are substances (enzyme or hormone) that activates or speeds up biochemical reactions.

e.g. digestive enzymes like pepsin ,trypsin etc.

ENZYMES are biological Catalyst that speed up a chemical reaction inside a living body

Answer 2

A fundamental task of proteins is to act as enzymes—catalysts that increase the rate of virtually all the chemical reactions within cells. Although RNAs are capable of catalyzing some reactions, most biological reactions are catalyzed by proteins.