How do endocrine glands affect distant organs despite being ductless?
Answer and explanation
Correct answer: Hormones are secreted directly into blood and reach target organs
The governing concept is endocrine coordination. Endocrine glands are ductless, so they do not deliver their secretions through tubes. Instead, they release hormones into the surrounding blood. The circulatory system transports these chemical messengers to specific target organs or tissues, where receptors enable a response. Sound waves, neurons, and leaf stomata are unrelated to endocrine secretion; therefore, option A is correct.
Frequently asked questions
What is the correct answer to this question?
Hormones are secreted directly into blood and reach target organs
Why is this the correct answer?
The governing concept is endocrine coordination. Endocrine glands are ductless, so they do not deliver their secretions through tubes. Instead, they release hormones into the surrounding blood. The circulatory system transports these chemical messengers to specific target organs or tissues, where receptors enable a response. Sound waves, neurons, and leaf stomata are unrelated to endocrine secretion; therefore, option A is correct.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Control and Coordination. Topic: Endocrine system.
Student feedback
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
