Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEETBotanyMorphology of Flowering Plants

Identify and name the characteristic for the figure given below, choose the correct option.

Options

  1. AWhorled phyllotaxy-Alstonia
  2. BOpposite phyllotaxy-Calotropis
  3. CAlternate phyllotaxy-Sunflower
  4. DNone of the above

Correct answer

A. Whorled phyllotaxy-Alstonia

Step-by-step solution

If more than two leaves arise at a node and form a whorl, it is called whorled, as in Alstonia.

Practice Morphology of Flowering Plants on Quantrex Academy →

More from Morphology of Flowering Plants

Which of the following are characteristic features of Solanaceae family ? (a) Flowers are bisexual and actinomorphic (b) Calyx have five sepals and are united (c) Androecium have f 2026Phyllotaxy is the pattern of arrangement of __________. 2026In racemose inflorescence, ____________. 2026Match List I with List II : List I (Placentation) List II (Example) A. Marginal I. Mustard B. Axile II. Pea C. Parietal III. Marigold D. Basal IV. Lemon Choose the correct answer f 2026In angiosperms, root hairs arise from which one of the following regions of the root ? 2026Match List-I with List-II . List-I List-II A. Marginal placentation I. Argemone B. Axile placentation II. Tomato C. Parietal placentation III. Primrose D. Free central placentation 2026Which of the following floral formula is the correct floral formula of Solanaceae family ? 2026Given below are two statements: Statement I: In a floral formula stands for zygomorphic nature of the flower, and G stands for inferior ovary. Statement II: In a floral formula sta 2025 Full Morphology of Flowering Plants list All NEET PYQs