Recallab › Question bank › Physiology › Endocrinology
Endocrinology questions for NEET PG (Physiology)
42 Endocrinology questions from the Physiology section of the Recallab bank, each with a verified answer, every option explained and a reference to a current edition. 1 are published in full below.
- Which of the following enzymes converts androgen to oestrogen in a growing ovarian follicle?
- A 28-year-old man is recovering from a severe head injury. He is passing more than 8 litres of dilute urine a day and is constantly thirsty. Serum sodium is 152 mEq/L, serum osmolality 310 mOsm/kg…
- A 27-year-old woman has had no periods for eight months and notes milky discharge from both breasts. She is not pregnant. Serum prolactin is 180 ng/mL and MRI shows a 6 mm pituitary lesion. LH and…
- A 26-year-old bodybuilder taking high-dose intramuscular testosterone for a year is seen for infertility. Both testes are small and soft, semen analysis shows azoospermia, and serum LH and FSH are…
- A 46,XY fetus has functioning Sertoli cells but a complete failure of Leydig cell testosterone synthesis. What genital anatomy would be expected at birth?
- A nurse is found unconscious with a capillary glucose of 1.8 mmol/L. Insulin is high but C-peptide is undetectable. What does this show, and where does C-peptide come from?