Maintenance of body potassium level is primarily by tubular

maintenance of body potassium levels is primarily by tubular:

Exertion of potassium is governed primarily by

Exertion of potassium is governed primarily by

Exertion of potassium is governed primarily by

Energy requirement for the maintenance of body with successively higher trophic level

Energy requirement for the maintenance of body with successively higher trophic level

Statement-1: A body is emitting primarily red light. As the temperature of body is increased it may emit primarily yellow light. Statement-2: Rate of radiation emitted by a body increases as the temperature increases.

Write one role of potassium in plant body