Differentiate between- Endocrine glands and Exocrine glands..
Endocrine glands: Endocrine glands are also called the ductless glands because they do not release their secretions into ducts/tubes, instead they directly release their secretions in the bloodstream.
Exocrine glands: Exocrine glands are the glands which have ducts and they release their secretions into these ducts.
Endocrine glands | Exocrine glands |
1. The endocrine glands are called the ‘ductless glands’. They release their secretions directly into the bloodstream. | 1. The exocrine glands have ducts to release their secretions into. |
2. Endocrine glands synthesise and secrete hormones. | 2. Exocrine glands synthesise and secrete secretions such as sweat, enzymes, mucous, sebum. |
3. Examples include pituitary glands, adrenal gland, pancreas, thyroid, ovaries and testes. | 3.Examples are salivary glands, liver, sweat glands, mammary glands etc. |