Match the following columns and select the correct option.
| Column - I | Column - II |
| :--- | :--- |
| (a) Gregarious, polyphagous pest | (i) Asterias |
| (b) Adult with radial symmetry and larva with bilateral symmetry | (ii) Scorpion |
| (c) Book lungs | (iii) Ctenoplana |
| (d) Bioluminescence | (iv) Locusta |
- A(a)-(i), (b)-(iii), (c)-(ii), (d)-(iv)
- B(a)-(iv), (b)-(i), (c)-(ii), (d)-(iii)
- C(a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)
- D(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)
Solution & Step-by-step Explanation
Gregarious pest: Locusta (Locust).
Adult radial, Larva bilateral: Characteristic of Phylum Echinodermata, e.g., Asterias (Starfish).
Book lungs: Respiratory organ in Arachnids like Scorpion.
Bioluminescence: Property of Ctenoplana (Phylum Ctenophora).
Adult radial, Larva bilateral: Characteristic of Phylum Echinodermata, e.g., Asterias (Starfish).
Book lungs: Respiratory organ in Arachnids like Scorpion.
Bioluminescence: Property of Ctenoplana (Phylum Ctenophora).