OBJECTIVE FORESTRY

Detailed explanation-1: -Plant physiologists also study the process of plant growth and development: how plant cells perceive their place and role within the plant, how factors such as light and gravity affect what plant cells will do, and how plant hormones signal to cells about environmental conditions.

Detailed explanation-2: -A plant physiologist studies the physical, chemical, and biological functions of living plants. They study whole plants, as well as plant cells, molecules, and genes.

Detailed explanation-3: -Plant physiology is the study of plant function and behaviour, encompassing all the dynamic processes of growth, metabolism, reproduction, defence, and communication that account for plants being alive (Salisbury & Ross, 1992; Baluška et al., 2006; Scott, 2008).

Detailed explanation-4: -Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field.