What is included in the $CNS$?

Which of the following is a richly vascular layer with lots of blood capillaries?

Which of the following are controlled by the limbic system?
$(a)$ Emotional reactions
$(b)$ Sexual behavior
$(c)$ Respiration
$(d)$ Vision
$(e)$ Body balance
Choose the correct option.

The terminal part of the spinal cord is called .....

Which cranial nerve has the largest number of branches?

The central information processing organ of our body is