Question

which embryonic structure gives rise to the thymus gland?

a.

Third pharyngeal cleft

b.

Second pharyngeal arch

c.

Third pharyngeal arch

d.

Fourth pharyngeal pouch

e.

Third pharyngeal pouch​

Answer 1

Answer:

which embryonic structure gives rise to the thymus gland?

Third pharyngeal pouch

Answer 2

Answer:

e. Third pharyngeal pouch