Question

Distinguish on the basis of what is given in the brackets.
(iii) Endocrine and exocrine gland (structure).

Answer 1

Endocrine glands	Exocrine glands
These are the ductless glands which secrete hormones.	These are the glands with ducts which secrete enzymes or other substances like salts.
Example - Pituitary gland, thyroid gland etc	Example - Sweat gland, lacrimal gland