🌿 Class 11 Biology – Morphology of Flowering Plants MCQs (10 Very Tough NEET Questions)

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✅ CLASS 11 BIOLOGY – CHAPTER-WISE ADVANCED MCQs
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🌿 CHAPTER 5 — MORPHOLOGY OF FLOWERING PLANTS (10 MCQs)
Chapter 5 – Morphology of Flowering Plants
Q41. A stem modified for photosynthesis is:
  • A) Rhizome
  • B) Tendril
  • C) Cladode
  • D) Corm
Chapter 5 – Morphology of Flowering Plants
Q42. Adventitious roots arise from:
  • A) Radicle
  • B) Plumule
  • C) Any plant part other than radicle
  • D) Internode only
Chapter 5 – Morphology of Flowering Plants
Q43. A fruit derived without fertilization is:
  • A) Parthenocarpic
  • B) Parthenogenetic
  • C) Polyembryonic
  • D) Apomictic
Chapter 5 – Morphology of Flowering Plants
Q44. Actinomorphic flowers show:
  • A) Radial symmetry
  • B) Bilateral symmetry
  • C) Irregular symmetry
  • D) No symmetry
Chapter 5 – Morphology of Flowering Plants
Q45. Monocot leaf shows:
  • A) Reticulate venation
  • B) Palmate venation
  • C) Parallel venation
  • D) Obscure venation
Chapter 5 – Morphology of Flowering Plants
Q46. Aestivation where one petal overlaps the next but not in a fixed direction:
  • A) Valvate
  • B) Twisted
  • C) Imbricate
  • D) Vexillary
Chapter 5 – Morphology of Flowering Plants
Q47. Which is NOT a type of placentation?
  • A) Axile
  • B) Free central
  • C) Basal
  • D) Median
Chapter 5 – Morphology of Flowering Plants
Q48. Example of a hypanthium (floral cup):
  • A) Pea
  • B) Tamarind
  • C) Rose
  • D) Mustard
Chapter 5 – Morphology of Flowering Plants
Q49. A fruit with both endocarp and mesocarp fused is:
  • A) Drupe
  • B) Berry
  • C) Pome
  • D) Capsule
Chapter 5 – Morphology of Flowering Plants
Q50. Which is a modified tap root?
  • A) Tuber
  • B) Prop root
  • C) Storage root (carrot)
  • D) Fibrous root
NEET-Style Result – Chapter 5

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