Q: Which of the following endocrine glands is not found in pair in humans?
(a)Adrenal
(b)Pituitary
(c)Testis
(d)Ovary
Correct Answer: (b)
The correct answer is (a) 'अधिवृक्क (एड्रीनल)'. This question from the General Studies domain tests knowledge of Miscellaneous.