Branchial Arch Derivatives: Muscles

Question 1

First

Answer 1

Muscles of mastication (temporalis, masseter, lateral and medial pterygoid), myelohyoid, tensor tympani, tensor veli palatini, anterior belly of digastric

Question 2

Second

Answer 2

Muscles of facial expression, stapedius, stylohyoid, posterior belly of digastric

Question 3

Third

Answer 3

Stylopharyngeus

Question 4

Fourth

Answer 4

Most pharyngeal constrictors, cricothyroid, levator veli palatini

Question 5

Sixth

Answer 5

All intrinsic muscles of larynx except cricothyroid