Question

The respiratory system includes the

Question 9 options:

a)

intestines.

b)

liver.

c)

pituitary gland.

d)

pharynx.

Answer 1

pharynx

Step-by-step explanation:

The pharynx (plural: pharynges) is the part of the throat behind the mouth and nasal cavity, and above the oesophagus and trachea (the tubes going down to the stomach and the lungs). It is found in vertebrates and invertebrates, though its structure varies across species.