NEET 2000 · Class 11

Plant Growth and Development

Coconut milk is used in tissue culture in which present

  1. (A)cytokinin
  2. (B)auxin
  3. (C)gibberellin
  4. (D)ethylene

The NCERT line that answers it

Verbatim line

Search for natural substances with cytokinin-like activities led to the isolation of zeatin from corn-kernels and coconut milk.

Chapter
Plant Growth and Development
Section
13.4.3 Physiological Effects of Plant Growth Regulators
Page
10
Words matched
18 of 18

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 coconut milk contains zeatin, a natural cytokinin, which directly answers the MCQ about what coconut milk contains in tissue culture.

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