Question

Define exocrine and endocrine glands

Answer 1

Hey mate...

Endocrine glands release chemical substances directly into the bloodstream or tissues of the body.The chemical substances released by the endocrine glands are known as hormones.

Exocrine glands release chemical substances through ducts to outside the body or onto another surface within the body.

hope this helped u ✌

Answer 2

$\huge\mathfrak\red {Answer:-}$

↘Endocrine gland refers to the gland that pour their secretion through ducts at target site.

↘Exocrine gland refers to the gland that are ductless and pour their secretion {hormones} directly into blood which reaches the target site.