NEET PG DENTAL EXAM

EMBRYOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ IS A TUBE LIKE STRUCTURE WHICH IS ATTACHED TO THE BRAIN .
A
SPINAL CORD
B
NERVES
C
SKELETON
D
KIDNEY
Explanation: 

Detailed explanation-1: -The spinal cord is a long, tube-like band of tissue. It connects your brain to your lower back. Your spinal cord carries nerve signals from your brain to your body and vice versa.

Detailed explanation-2: -The third ventricle is in the center of the brain, and its walls are made up of the thalamus and hypothalamus. The third ventricle connects with the fourth ventricle through a long tube called the Aqueduct of Sylvius.

Detailed explanation-3: -A tethered spinal cord occurs when the spinal cord is attached to tissue around the spine, most commonly at the base of the spine. As a result, the spinal cord can’t move freely within the spinal canal.

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