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Control and Coordination

What you will learn

  • Control and coordination are the functions of the nervous system and hormones in our bodies.

  • The responses of the nervous system can be classified as reflex action, voluntary action or involuntary action.

  • The nervous system uses electrical impulses to transmit messages.

  • The nervous system gets information from our sense organs and acts through our muscles.

  • Chemical coordination is seen in both plants and animals.

  • Hormones produced in one part of an organism move to another part to achieve the desired effect.

  • A feedback mechanism regulates the action of the hormones.