Question

The main functions of sympathetic nervous system are _______________________.

• A. contraction of skin, blood vessels and increase in BP
• B. contraction of muscles secretion of sweat glands and rapid coagulation
• C. dilation of bronchi and contraction of heart
• D. All the above

Answer 1

Answer: (A), (B), (D)

The correct options are
A

contraction of skin, blood vessels and increase in BP

B

contraction of muscles secretion of sweat glands and rapid coagulation

D

All the above

The main functions of the sympathetic nervous system include an increase in BP, contraction of muscles, increased sweat secretion, dilation of pupils and rapid beating of the heart. These help the body to face emergency situations.