NEET 2015 · Class 12

Sexual Reproduction in Flowering Plants

Which one of the following may require pollinators, but is genetically similar to autogamy?

  1. (A)Apogamy
  2. (B)Cleistogamy
  3. (C)Geitonogamy
  4. (D)Xenogamy

The NCERT line that answers it

Verbatim line

Although geitonogamy is functionally cross-pollination involving a pollinating agent, genetically it is similar to autogamy since the pollen grains come from the same plant.

Chapter
Sexual Reproduction in Flowering Plants
Section
1.2.3 Pollination
Page
11
Words matched
24 of 24

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 that geitonogamy 'is functionally cross-pollination involving a pollinating agent' (requires pollinators) and 'genetically it is similar to autogamy since the pollen grains come from the same plant' - which directly matches both conditions in the question.

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.

Question text is reproduced from the published NEET 2015 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.