Match List-I with List-II:List I List II A. Centromere I. Mitochondrion B. Cilium II. Cell division C. Cristae III. Cell movement D. Cell membrane IV. Phospholipid Bilayer
Choose the correct answer from the options given below:
| List I | List II |
|---|---|
| A. Centromere | I. Mitochondrion |
| B. Cilium | II. Cell division |
| C. Cristae | III. Cell movement |
| D. Cell membrane | IV. Phospholipid Bilayer |
Answer: (B) A-II, B-III, C-I, D-IV. Answer: (B) A-II, B-III, C-I, D-IV Solution: The centromere (and its centrioles forming spindle fibres) is associated with cell division (A-II); the cilium causes cell movement (B-III); cristae are the inner-membrane infoldings of the mitochondrion (C-I); and the cell membrane is a phospholipid bilayer (D-IV).
- A.A-IV, B-II, C-III, D-I
- B.A-II, B-III, C-I, D-IV✓
- C.A-I, B-II, C-III, D-IV
- D.A-II, B-I, C-IV, D-III
Correct Answer
(B) A-II, B-III, C-I, D-IV
Solution & Explanation
Answer: (B) A-II, B-III, C-I, D-IV Solution: The centromere (and its centrioles forming spindle fibres) is associated with cell division (A-II); the cilium causes cell movement (B-III); cristae are the inner-membrane infoldings of the mitochondrion (C-I); and the cell membrane is a phospholipid bilayer (D-IV). This yields A-II, B-III, C-I, D-IV. NCERT Reference: Ch 8, p.93, lines 17–18: "The major lipids are phospholipids that are arranged in a bilayer."; and p.99, lines 6–7: "Flagella are comparatively longer and responsible for cell movement."