Holocrine glands that secrete an oily mixture into the hair follicles through ducts are called glands.

Name a gland which transports secretions through ducts.

Glands that release their secretions into ducts rather than into the blood are called glands.

Glands that secrete substances onto a free surface (like sweat glands and oil glands) are considered glands.

he oily, waxy secretion called sebum is produced byMultiple Choicesweat glands.hair follicles.sebaceous glands.apocrine glands.the dermis.

Glands are usually composed by one or more layers of cells of columnar or cuboidal cells which are specialized to secrete substances.True false question.TrueFalse