NEET 2025 · BiologyFlowerPrevious Year Question
Which of the following is an example of actinomorphic flower? (NEET 2024)
Answer: (D) Datura. An actinomorphic flower can be divided into two equal radial halves by any radial plane through the centre; NCERT examples are mustard, datura and chilli.
- A.Cassia
- B.Pisum
- C.Sesbania
- D.Datura✓
Correct Answer
(D) Datura
Solution & Explanation
An actinomorphic flower can be divided into two equal radial halves by any radial plane through the centre; NCERT examples are mustard, datura and chilli. Among the options Datura is actinomorphic, while Cassia, Pisum and Sesbania are zygomorphic legumes. Answer = Datura (D). NCERT Reference: Ch 5, p.62, lines 19-21 — "it is said to be actinomorphic, e.g., mustard, datura, chilli."
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