Question

is/are formed partly from the secretions of glands in the external ear canal. multiple choice mucus sweat sebum scents cerumen

Explanation:

Cerumen, commonly known as ear - wax, is formed partly from the secretions of glands in the external ear canal. Mucus is typically associated with the respiratory and digestive tracts, sweat is produced by sweat glands mainly for thermoregulation, sebum is an oily secretion of sebaceous glands mainly on the skin, and scents are not formed from ear - canal gland secretions.

Answer:

E. Cerumen