Being nocturnal is an adaptation that plants and animals use to deal with water scarcity and dry climate. which biome is likely to have the maximum number of nocturnal animals?

The desert biome

Explanation:

Nocturnal is the type of behavior some plants and animals shows in dry climate to dealing with water scarcity by being active in night. These plants and animals are found in abundance in desert region or biome. These animals have special adaptions to survive in the night or dark.

examples: Owl, lemurs and many more.

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme