Question

what are the 2 ways of contrl amd cordinatioon in animals ?
and also say the ways by which plants coordinate

Answer 1

1.In animals, control and coordination occurs through the action of nervous system and endocrine system. Animals possess well-developed nervous system which control the voluntary, involuntary and reflex action of the body.

2.Ans: Control and coordination in plants is performed by chemical substances known as plant hormones or phytohormones. The synthesis and action of phytohormones are greatly influenced by external stimuli. Plants respond to photoperiodic stimulus by specialized pigment present in very small quantity called phytochrome.