NEET 2014 · Class 12

Human Reproduction

The main function of mammalian corpus luteum is to produce

  1. (A)estrogen only
  2. (B)progesterone
  3. (C)human chorionic gonadotropin
  4. (D)relaxin only

The NCERT line that answers it

Verbatim line

The corpus luteum secretes large amounts of progesterone which is essential for maintenance of the endometrium.

Chapter
Human Reproduction
Section
2.4 MENSTRUAL CYCLE
Page
9
Words matched
16 of 16

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states 'The corpus luteum secretes large amounts of progesterone', which directly answers the MCQ about the main function of mammalian corpus luteum.

We did this for 1,565 questions.

Every one traced to the exact sentence in NCERT that answers it, including 90% of the 2026 paper. Sit a mock on the real NEET 2027 computer interface and every mark you drop comes back with its line attached.

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Question text is reproduced from the published NEET 2014 paper for study and commentary. NCERT text is quoted, not redistributed; textbooks remain at ncert.nic.in. Our mapping method, including its measured error rates, is published at /methodology.