Innervations and Blood supply for Respiratory system

Which cranial nerve is responsible for sensory input to the upper portion of the nose?

Which cranial nerve is responsible for sensory input to the laryngopharynx?

Which cranial nerve is responsible for taste sensation to the body of the tongue's anterior 2/3?

Which cranial nerve is responsible for motor innervation of the sternocleidomastoid muscle?

Which cranial nerve is responsible for sensory input to the root of the tongue's posterior 1/3?

Which cranial nerve is involved in regional anesthesia that blocks the maxillary nerve and parasympathetic function?

Which nerve is responsible for motor supply to the cricothyroid muscle?

What is the sensory landmark for awake intubation?

From which cranial nerve are the motor fibers in the Pharyngeal Plexus derived, except for the stylopharyngeus muscle?

Which nerve supplies the lower vocal cords and larynx below the vocal cords?

Which nerve supplies the upper vocal cords and larynx above the vocal cords?

What is the sensory function of the Inferior Laryngeal Nerve?

Which nerve innervates the cricothyroid muscle?

What is the motor function of the Recurrent Laryngeal Nerve?

Which artery supplies the nasal cavity?

Which artery supplies Kiesselbach’s area, a common site of chronic EPISTAXIS?

The Glossopharyngeal nerve is responsible for sensory input to the anterior 2/3 of the tongue.

The Spinal accessory nerve is responsible for motor innervation of the palatoglossus muscle.

The Vagus nerve supplies motor innervation to the palatoglossus.

The Sphenopalatine ganglion receives preganglionic parasympathetic neurons from CN IX.

The Olfactory nerve is responsible for sensory input to the nasopharynx.

The Hypoglossal nerve is responsible for motor innervation of the palatoglossus muscle.

The pharyngeal plexus contains sensory and motor fibers derived from cranial nerve X (CN X).

The external branch of the superior laryngeal nerve (SNL) innervates the cricothyroid muscle.

The recurrent laryngeal nerve (RLN) supplies motor innervation to all muscles of the larynx except the cricothyroid muscle.

The inferior laryngeal nerve (a branch off RLN) provides sensory innervation to the lower vocal cords and larynx below the vocal cords.

Pectoral nerves innervate the pectoralis major and minor muscles, while the long thoracic nerve innervates the serratus anterior muscle.

The pulmonary plexus provides autonomic innervation to smooth muscle and glands of the lungs.

Sympathetic fibers of T1-T4 have a strong effect on airway diameter, including some vasoconstriction and inhibition of gland secretion.

The lingual artery is responsible for supplying the oropharynx.

Branches of superior and inferior thyroid arteries provide supply to the larynx.

Pulmonary veins are responsible for draining pulmonary vessels to parenchymal tissue, bronchioles, and alveoli.

Bronchial vessels supply vascular support to the stroma, conducting airways, and visceral pleura of the lungs.

The parietal pleura of the lungs is primarily supplied by the internal thoracic artery and intercostal artery.

Match the following nerves with their primary function:

Match the following nerve blocks with their targeted muscles:

Match the following nerve fibers with their primary function in the lungs:

The posterior 1/3 of the tongue is innervated by ______ .

The external branch of the superior laryngeal nerve (SNL) innervates the ______ muscle.

The lingual artery is responsible for supplying the ______.

The sensory landmark for awake intubation is the ______.