Question

Analyse the following information and answer the questions.


(i) Write two functions of Sympathetic Nervous System.
(ii) Name two organs that are influenced by Parasympathetic Nervous System.
(iii) Name the Nervous system mentioned in the table that increases the blood pressure.
iv) What systems constitute Autonomous Nervous System?

Answer 1

1. The functions of sympathetic nervous system is dilates pupil and inhibit salivation.

2. The organs that influenced by parasympathetic system are eye, heart.

3.The sympathetic system increases blood pressure.

4. These both systems that is sympathetic and para sympathetic system constituent the autonomous nervous system.