NEET 1993 · Class 11

Plant Kingdom

Pinus differs from mango in having

  1. (A)tree habit
  2. (B)green leaves
  3. (C)ovules not enclosed in ovary
  4. (D)wood

The NCERT line that answers it

Verbatim line

The gymnosperms are the plants in which ovules are not enclosed by any ovary wall.

Chapter
Plant Kingdom
Section
intro Column II
Page
12
Words matched
15 of 15

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 'ovules are not enclosed by any ovary wall' which directly matches option C and distinguishes gymnosperms (like Pinus) from angiosperms (like mango).

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Question text is reproduced from the published NEET 1993 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.