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ENDOCRINOLOGY MCQs – Exercise 10

The multiple choice questions in this online test paper focuses on ENDOCRINOLOGY MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online ENDOCRINOLOGY MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. regarding resistance to thyroid hormones all are true except

 
 
 
 

Q 2. free T3 index is calculated by

 
 
 
 

Q 3. in pregnancy circulating free T4 , free T3 and TSH are

 
 
 
 

Q 4. T4 to T3 may be impaired by

 
 
 
 

Q 5. transducer frequency best for thyroid ultrasonography

 
 
 
 

Q 6. radioisotopes of iodine used for thyroid imaging

 
 
 
 

Q 7. neonatal hypothyroidism is most frequently due to

 
 
 
 

Q 8. thyroid hormone receptor binds to which of the following in the promoter region of target genes

 
 
 
 

Q 9. most common sign of hypothyroidism

 
 
 
 

Q 10. lymphocytic infiltrate in autoimmune hypothyroidism is composed of

 
 
 
 

Q 11. regarding Hashimoto’s thyroiditis all are true except

 
 
 
 

Q 12. which type of deiodinase is the most important source of reverse T3

 
 
 
 

Q 13. normally secretion ratio from thyroid gland of T3 and T4 is

 
 
 
 

Q 14. thyroid hormone transporter include

 
 
 
 

Q 15. regarding resistance to thyroid hormones all are true except

 
 
 
 

Q 16. serum T3 has a plasma half life of

 
 
 
 

Q 17. most common symptom of hypothyroidism

 
 
 
 

Q 18. TSH levels are suppressed in all except

 
 
 
 

Q 19. TSH levels are elevated in all except

 
 
 
 

Q 20. Pemberton’s sign is elicited by

 
 
 
 

Q 21. serum T4 has a plasma half life of

 
 
 
 

Q 22. TBG is increased due to all except

 
 
 
 

Q 23. what fraction of circulating T3 comes directly from thyroid gland?

 
 
 
 

Q 24. thyroid hormone receptor β is more abundant than thyroid hormone receptor α in

 
 
 
 

Q 25. which thyroid hormone receptor isoform prevents thyroid hormone binding

 
 
 
 

Q 26. X linked syndrome related to mutation in MCT8 gene causing impaired transport of T3 into neuron includes

 
 
 
 

Q 27. thyroid hormones act through

 
 
 
 

Q 28. symptoms of hypothyroidism become more readily apparent at TSH levels of

 
 
 
 

Q 29. what fraction of circulating T4 comes directly from thyroid gland?

 
 
 
 

Q 30. which thyroid hormone receptor isoform plays a role in feedback control of the thyroid axis in hypothalamus and pituitary

 
 
 
 


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