Explain the structure and fuctions of brain with labelled diagram.
Answers
The brain has three main parts: the cerebrum, cerebellum and brainstem. Cerebrum: is the largest part of the brain and is composed of right and left hemispheres. It performs higher functions like interpreting touch, vision and hearing, as well as speech, reasoning, emotions, learning, and fine control of movement.
Answer:
the brain is composed of cerebrum, cerebellum and brainstem.
cerebrum:is the largest part of brain and is composed of right and left hemispheres.It performs higher functions like interpreting touch,vision and hearing,as well as speech,reasoning, emotions , learning,and fine control of movement.
cerebellum:is located under the cerebrum.Its function is to co-ordinate muscle movement,maintain posture and balance.
brainstem:acts as a relay center connecting the cerebrum and cerebellum to the spinal cord.It perform many automatic system such as breathing,heart rate,body temperature,wake and sleep cycles,digestion, sneezing, coughing,vomiting and swallowing.
Explanation: