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RE-NEET2024Botany-Placentation

RE-NEET 2024 Botany Placentation Match the Following Question

Type: Match the Following-match the column-Easy-Class 11

Match List-I with List-II:

List-IList-II
(A) China rose(I) Free central
(B) Mustard(II) Basal
(C) Primrose(III) Axile
(D) Marigold(IV) Parietal
A

A⁻IV, B⁻III, C⁻II, D⁻I

B

A⁻II, B⁻III, C⁻IV, D⁻I

C

A⁻III, B⁻IV, C⁻I, D⁻II

D

A⁻III, B⁻IV, C⁻II, D⁻I

Correct Answer

Option C

Detailed Explanation

Chapter: Morphology of Flowering Plants

Class: 11 Biology — Chapter 5 Topic: Placentation Difficulty: 🟡 Medium

✅ Correct Matching

  • A. China rose → III. Axile
  • B. Mustard → IV. Parietal
  • C. Primrose → I. Free central
  • D. Marigold → II. Basal
A−III, B−IV, C−I, D−II\boxed{A-III,\ B-IV,\ C-I,\ D-II}

🔍 Explanation

  • China rose → Axile: Ovules are attached to the central axis in a multilocular ovary.
  • Mustard → Parietal: Ovules develop on the inner wall; false septum forms.
  • Primrose → Free central: Ovules are on the central axis, but septa are absent.
  • Marigold → Basal: A single ovule is attached at the base of the ovary.

These examples are directly given in NCERT

🧠 NEET Trick: China rose = Axile | Mustard = Parietal | Primrose = Free central | Marigold = Basal.

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