Ecophysiology, environmental physiology or physiological ecology is a biological discipline that studies the response of an organism's physiology to environmental conditions. It is closely related to
Infrared image showing the importance of transpiration in keeping leaves cool.
Plant physiology is a subdiscipline of botany concerned with the functioning, or physiology, of plants. A professional in this field is called a Plant physiologist.
A germination rate experiment
Latex being collected from a tapped rubber tree.
Anthocyanin gives these pansies their dark purple pigmentation.
A mutation that stops Arabidopsis thaliana responding to auxin causes abnormal growth (right)