Bosh miya nervlari: sezuvchi. 1-juft, 2-juft, 8-juft BMN.

[music] Hello, dear viewers. In today's video lesson, we will study the anatomy of the cranial nerves. So, we talked earlier about 12 pairs of cranial nerves. The first of these is the olfactory nerve, the second pair is the optic nerve, the third is the occipital nerve, the fourth is the tracheobronchial nerve, the fifth is the

trigeminal nerve, the sixth is the adductor nerve, the seventh is the facial nerve, the eighth is the vestibulocochlear nerve, the ninth is the glossopharyngeal nerve, and the tenth pair is the vagus nerve. The 11th is the accessory nerve and the last pair of 12 is the hypoglossal nerve. In our second lesson, we

talked about the exit holes of the cranial nerves from the brain and skull. I recommend reviewing the previous lesson before watching this one . Okay, so the nerves are divided into three groups based on their function . The first group is sensory nerves, the second is motor and mixed nerves. The sensory nerves are the

first, second, and eighth cranial nerves. These are considered pure lovers. The movers are 3, 4, 6, 11, and 12 pairs of nifs. These are pure movement nerfs. Mixed nerfs are 5, 9, and 10 nerfs . Mixed nerves contain both sensory and motor branches, and parasympathetic branches in the market . Okay, in today's video lesson, we will

only introduce you to the sensory nerves, namely the first, second, and eighth cranial nerves. So, our first nerve is the olfactory nerve. When we went through Hidlov Road with you, we said it was a three-neuron road . Each of your cells consisted of three neurons. The X'p Hidlow pathway also consists of three neurons. Its

first neuron was derived from the bulb of the eye. We met in previous lessons on the path of Khidlov. It is a path from the periphery to the center . That is, the smell is the path from the receptor to the center. So the receptor for our first neuron is located in the nasal passage. My friend had