Question:
Tropic hormones or tropins are secreted by
Tropic hormones or tropins are secreted by
Show Hint
Tropic hormones always target other endocrine glands rather than acting directly on tissues.
Updated On: Dec 11, 2025
- adrenal medulla
- anterior pituitary
- hypothalamus
- posterior pituitary
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding Tropic Hormones.
Tropic hormones (also called tropins) are those that stimulate other endocrine glands to secrete their hormones. They act as chemical messengers that regulate endocrine activity.
Step 2: Identifying the Source.
The anterior pituitary gland produces several tropic hormones such as TSH (thyroid-stimulating hormone), ACTH (adrenocorticotropic hormone), FSH, and LH, all of which target other glands.
Step 3: Conclusion.
Hence, tropic hormones are secreted by the anterior pituitary.
Tropic hormones (also called tropins) are those that stimulate other endocrine glands to secrete their hormones. They act as chemical messengers that regulate endocrine activity.
Step 2: Identifying the Source.
The anterior pituitary gland produces several tropic hormones such as TSH (thyroid-stimulating hormone), ACTH (adrenocorticotropic hormone), FSH, and LH, all of which target other glands.
Step 3: Conclusion.
Hence, tropic hormones are secreted by the anterior pituitary.
Was this answer helpful?
0
0
Top IIT JAM BL Biological Science Questions
- One of Koch's postulates states that the suspected causative organism should
- Archaebacteria differ from bacteria in
- Which one of the following, involving transfer of a phosphate group, is an example of substrate-level phosphorylation?
- Lysosomal targeting of proteins involves recognition of
- In vitro, group I introns have the ability to
View More Questions
Top IIT JAM BL Biology Questions
- Which one of the following microscopes has working principle most similar to the way a blind person reads?
- 'Philadelphia chromosome' is NOT linked to
- Match the endocrine gland in Group A with the hormone secreted by them in Group B:
% Table for Groups\[\begin{array}{|c|c|} \hline Group A & Group B \\ \hline \text{(P) Anterior Pituitary} & \text{(i) Melatonin} \\ \hline \text{(Q) Thyroid} & \text{(ii) Glucocorticoids} \\ \hline \text{(R) Adrenal} & \text{(iii) Prolactin} \\ \hline \text{(S) Pineal} & \text{(iv) Calcitonin} \\ \hline \end{array}\] - A plant producing white flower with white seed coat (dominant) was crossed with a plant producing violet flower with gray seed coat (recessive). Upon selfing of 144 F2 progeny plants, the number of plants continuing to produce violet flower with gray seed coat will be:
- A dihybrid phenotypic ratio of 15:1 was obtained while making a cross of AaBb × AaBb. This is an example of:
View More Questions
Top IIT JAM BL Questions
- One of Koch's postulates states that the suspected causative organism should
- Archaebacteria differ from bacteria in
- Which one of the following, involving transfer of a phosphate group, is an example of substrate-level phosphorylation?
- Lysosomal targeting of proteins involves recognition of
- In vitro, group I introns have the ability to
View More Questions