Multiple choice

Reproductive structure gets modified and helps the plant in climbing along the support in

  1. clematis

  2. grape-vine

  3. agave

  4. antignon
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In Antigonon leptopus (coral vine), the reproductive structures (inflorescences) are modified into climbing tendrils that help the plant attach to and climb along supports. Clematis uses leaf petioles modified into tendrils, grape-vine uses stem tendrils, and agave does not have modified reproductive structures for climbing. Note: The option spelling 'antignon' appears to be a typo for 'antigonon'.

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