Beside blood, what supplies nutrients to the neurons in the brain?

Given below the simplified pathway of the circulatory system of man: Name the blood vessel that supplies the walls of the heart with oxygen.

Brain of cockroach supplies nerves to

Vertebrate nervous systems are divided into two major divisions : the central nervous system, which includes the ................, and ......................, and the nervous system, which includes all neurons other than those in the brain and spinal cord.

Least blood supply will be present in :-

What is neuron's main function ?

What is the role of the brain in reflex action?

Select the incorrect statement with respect to the neurons and brain .

What is incorrect about the resting state of neuron ?

Which of the following statements are true about the brain? (i) The main thinking part of brain is hind brain. (ii) Centres of hearing, smell, memory, sight, etc., are located in fore brain (iii) Involuntary actions like salivation, vomiting, blood pressure are controlled by the medulla in the hind brain. (iv) Cerebellum does not control posture and balance of the body.

The outer covering of non- myelinated neurons in brain is