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Question 10556
NEET Biology · Hard

Plant Growth and Development: Stimulus responses MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Stimulus responsesHardQuestion 10556

Question

Which statement is correct?

  1. A
    Nastic movements are often non-growth or turgor-based responses
    Correct
  2. B
    All nastic movements depend on auxin-driven unequal growth
  3. C
    Tropic responses are never growth-related
  4. D
    Roots do not respond to gravity

Correct answer

Nastic movements are often non-growth or turgor-based responses

Explanation

This distinguishes many nastic responses from tropic bending.

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