ReNEET 2026 · Biology · Q166Human ReproductionIn our bank: Exact match · 95%
Which of the following hormones is not secreted by the human placenta?
- A.hCG
- B.Estrogen
- C.Progesterone
- D.LH✓
Correct Answer
(D) LH
Solution & Explanation
During pregnancy the placenta acts as a temporary endocrine gland and secretes hCG, human placental lactogen (hPL), estrogens and progestogens. Luteinizing hormone (LH) is secreted by the anterior pituitary, not the placenta.
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