Control and coordination

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Control and Coordination. (Important points)

The ability of organisms to move certain body parts is?movement.

When they move from one place to another, it is called?locomotion.

Organisms show movements in response to stimuli, like light, heat, nutrients/food, mate etc.

All the activities in animals are controlled and coordinated by the nervous and endocrine system.

Hormones are chemical messengers which assist the nervous system in carrying out various functions.

They are secreted by endocrine glands.

Hormones in plants?coordinate?the movements.