$ATP$ formation occurs through which of the following?

How many statements from the following are correct?
$(a)$ In plants,phosphorylation occurs by three different ways.
$(b)$ Substrate level phosphorylation is a direct phosphorylation of $ADP$ by transfer of a phosphate group from any suitable substance.
$(c)$ Substrate level phosphorylation occurs in the cytoplasm of the cell only.
$(d)$ Oxidative phosphorylation occurs on the inner mitochondrial membrane only.

Mammals may drink water and also get it from:

The process of phosphorylation takes place in

In water-logged soil,plants generally are killed because of

Energy liberated during the germination of seed can be detected in the form of