Available Answers

1. 1.

   Fill in the blanks.

   1. The organ system that brings about coordination and integration of different body activities is called the _____________ system.
   2. A ___________ is a specialized cell for receiving and conducting messages.
   3. A single long fibre called ___________ extend from the cell body.
   4. A ______________ is a junction where communication between two neuron occurs.
   5. Membranes enveloping the brain are called _______________.
   6. _________________ is both an exocrine as well as endocrine gland.
   7. The message that travels along a neuron is called an ______________.
   8. __________________ emerges out from the base of brain and joins the spinal cord.
   9. An automatic response without the involvement of the brain is called ______________.
   10. The _______________ system controls all the involuntary actions.
2. 2.

   Define Meninges.

3. 3.

   Define Dendrite.

4. 4.

   Define Motor neuron.

5. 5.

   Define Grey matter.

6. 6.

   Define Voluntary action.