What are the intrinsic and extrinsic factors that control the development of plants?
What are the intrinsic and extrinsic factors that control the development of plants?
Intrinsic factors only
Extrinsic factors only
Both intrinsic and extrinsic factors
Neither intrinsic nor extrinsic factors
Solution
Development in plants (i.e., both growth and differentiation) is under the control of intrinsic and extrinsic factors. The former includes both intracellular (genetiC) or intercellular factors (chemicals such as plant growth regulators)