Question

Match the following.

$\begin{array}{cc}\text{Column I}& \text{Column II}\\ \text{(i)Flagellar}& \text{(a)Paramecium}\\ \text{(ii)Ciliary}& \text{(b)Euglena}\\ \text{(iii)Chaetae}& \text{(c)Earthworm}\end{array}$

• A. i) → c , ii) → b, iii) → a
• B. i) → c, ii) → a., iii) → b
• C. i) → b, ii) → a, iii) → c
• D. i) → a, ii)→ b, iii)→ c

Answer 1

The correct option is C

i) → b, ii) → a, iii) → c

(i) Cilia are small protein filaments. It enables movement of paramecium in water.

(ii) Flagellar movement is the movement caused by the help of flagella. These are long whip-like protein elements which are a hair-like protrusion from the cell. Euglena shows this kind of movement

(iii) Chaetae are chitinous bristle found on worms like earthworm that helps them in their locomotion.