Multiple choice

The plant that exhibits coiled condition of leaves during a drought is:

  1. hibiscus

  2. lotus

  3. grass

  4. fern
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Many grass species roll or curl their leaves during drought to reduce surface area exposed to sun and wind, minimizing water loss through transpiration. Hibiscus, lotus, and ferns do not exhibit this specific drought adaptation. Grasses have evolved specialized structures for this response.

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