Botany-Cell Membrane
NEET Botany Cell Membrane MCQ Question
Type: MCQ-conceptual-Hard-Class 11
Which of the following statements about the cell membrane is correct?
A
Cilia and flagella are extensions of the cell membrane that assist in movement.
B
The cell membrane is entirely rigid and does not allow for flexibility.
C
The core of cilia and flagella is primarily made up of phospholipids.
D
Cilia are longer than flagella and serve primarily for the movement of cells.
Correct Answer
Option A
Detailed Explanation
Cilia and flagella are indeed hair-like outgrowths of the cell membrane that facilitate movement, as stated in the NCERT context. Options B, C, and D misrepresent the properties and structures of cilia and flagella.
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