Nervous system day 1

What does central nervous system consists of

• heart and brain

• brain only

• spinal cord only

• brain and spinal cord

largest part of the brain is

Match the following according to their respective functions

• controls respiration,heart rate

• medulla oblangata

• Maintain balance

• cerebrum

• controls alln activities like memory

• cerebrrllum

Our spontaneous response on accidental touching of a hot object is an example of

Peripheral nervous system has types of nerves

Carry messages from sense organs to CNS​ (a)  

• Sensory nerves
• Motor nerve

Actions that occur without the conscious will of an individual are

• voluntary actions

• involuntary action

Rhythmic beating if heart is an example of

Which part of the nervous system controls reflex actions?

• Heart

• Brain

• Lungs

• Spinal cord

Which of the following is an example of an involuntary action?

• Walking

• Breathing

• Speaking

• Writing