cranial nerves - PARASYMPATHETIC

Question 1

OCULOMOTOR - III

Answer 1

sphincter pupillae (constricts pupil) & ciliary muscle of lens (to focus on near objects)

Question 2

FACIAL - VII

Answer 2

submandibular & sublingual salivary glands (increases secretion), lacrimal gland (increases secretion)

Question 3

GLOSSOPHARYNGEAL - IX

Answer 3

parotid salivary gland (increases secretion)

Question 4

VAGUS - X

Answer 4

smooth muscle of trachea & bronchi ( constriction of airways), cardiac muscle (decrease HR), digestive tract (increase digestion)