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Plant and Animal Hormones — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10SciencePlant and Animal Hormones2 Marks
Question
What are Ductless glands? Why are they called so?
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Answer

Endocrine glands are called ductless glands because their secretions are diffused into the bloodstream, and are carried to the different parts of the body. They do not have specific ducts to carry the hormones.

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