NEET PG DENTAL EXAM

EMBRYOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The brain has 3 major sections that send and receive signals to control all the activities that keep a person functioning efficiently. Which major section controls breathing and heart beat?
A
cerebellum
B
cerebrum
C
brain stem
D
cortex
Explanation: 

Detailed explanation-1: -Your brainstem is the bottom part of your brain. It looks like a stalk that connects the rest of your brain to your spinal cord. Your brainstem sends signals from your brain to the rest of your body. It controls many subconscious body functions, like breathing and maintaining your heart rate.

Detailed explanation-2: -The brain stem sits beneath your cerebrum in front of your cerebellum. It connects the brain to the spinal cord and controls automatic functions such as breathing, digestion, heart rate and blood pressure.

Detailed explanation-3: -Cerebellum. This is the back of the brain. It coordinates voluntary muscle movements and helps to maintain posture, balance, and equilibrium.

Detailed explanation-4: -Cerebrum: Your cerebrum interprets sights, sounds and touches. It also regulates emotions, reasoning and learning. Cerebellum: Your cerebellum maintains your balance, posture, coordination and fine motor skills. Brainstem: Your brainstem regulates many automatic body functions. 30-Mar-2022

There is 1 question to complete.