MICROANATOMY

EPITHELIUM CONNECTIVE TISSUE SKIN

EPITHELIA GLANDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the difference between exocrine and endocrine functions?
A
Exocrine cells secrete fluids into ducts; endocrine cells secrete fluids into the blood stream
B
They are synonymous
C
Exocrine cells secrete fluids to the outside of the body; endocrine cells secrete fluids into the inside of the body
D
Exocrine cells secrete clear fluids; endocrine cells secrete opaque fluids
Explanation: 

Detailed explanation-1: -The key difference between the two types is that, whereas exocrine glands secrete substances into a ductal system to an epithelial surface, endocrine glands secrete products directly into the bloodstream [1]. Exocrine secretions form in the acinus, a small cluster of cells at the origination of glandular ducts.

Detailed explanation-2: -What’s the difference between endocrine and exocrine glands? Exocrine glands secrete their substances through ducts onto your body’s surfaces. On the other hand, endocrine glands secrete their substances directly into your bloodstream. They’re called ductless glands.

Detailed explanation-3: -Exocrine glands secrete their products directly into ducts, whereas endocrine glands release their products (hormones) into the bloodstream.

Detailed explanation-4: -Examples of exocrine glands are sweat, salivary, sebaceous, mucous gland. An endocrine gland is a gland which secretes its products directly into the blood stream. Examples of endocrine glands are pituitary gland, ovaries, testes, thyroid gland, adrenal glands.

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