Question

what r glands
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Answer 1

An organ that makes one or more substances, such as hormones, digestive juices, sweat, tears, saliva, or milk. Endocrine glands release the substances directly into the bloodstream. Exocrine glands release the substances into a duct or opening to the inside or outside of the body.

Answer 2

A gland is an organ which produces and releases substances that perform a specific function in the body.

There are two types of gland-

1.Endocrine glands

2.Exocrine glands