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NEET2026BiologyChapterActual

Which of the following structures acts as an endocrine tissue and produces human chorionic gonadotropin (hCG) during pregnancy?

Options

  1. ACorpus luteum
  2. BPlacenta
  3. CPituitary gland
  4. DUterine endometrium

Correct answer

B. Placenta

Step-by-step solution

During pregnancy, the placenta acts as a temporary endocrine gland and secretes several hormones essential for maintaining the pregnancy. These hormones include human chorionic gonadotropin (hCG), human placental lactogen (hPL), estrogens, and progestogens. The presence of hCG in maternal blood or urine is commonly used as an indicator of pregnancy. Answer: Placenta

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