Hormones are secreted from which structures in the body?
Answer and explanation
Correct answer: Endocrine glands
The governing concept is the endocrine system. Endocrine glands are ductless glands that synthesise hormones and release them directly into the bloodstream. The blood then transports these chemical messengers to target tissues, where they regulate activities such as growth, metabolism, and reproduction. Thus, option A is correct; bones, teeth, and hair are body structures, not hormone-secreting endocrine glands.
Frequently asked questions
What is the correct answer to this question?
Endocrine glands
Why is this the correct answer?
The governing concept is the endocrine system. Endocrine glands are ductless glands that synthesise hormones and release them directly into the bloodstream. The blood then transports these chemical messengers to target tissues, where they regulate activities such as growth, metabolism, and reproduction. Thus, option A is correct; bones, teeth, and hair are body structures, not hormone-secreting endocrine glands.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Control and Coordination. Topic: Endocrine system.
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