NEET 1989 · Class 12

Human Reproduction

Egg is liberated from ovary in

  1. (A)secondary oocyte stage
  2. (B)primary oocyte stage
  3. (C)oogonial stage
  4. (D)mature ovum stage

The NCERT line that answers it

Verbatim line

The Graafian follicle now ruptures to release the secondary oocyte (ovum) from the ovary by the process called **ovulation**.

Chapter
Human Reproduction
Section
2.3 GAMETOGENESIS
Page
7
Words matched
19 of 19

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 Graafian follicle now ruptures to release the secondary oocyte (ovum) from the ovary by the process called ovulation,' which directly and conclusively identifies the secondary oocyte stage as when the egg is liberated from the ovary, matching option A.

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Question text is reproduced from the published NEET 1989 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.