Which of the following does NOT belong to class Insects?
- ACockroach
- BMosquito
- CScorpion
- DSilverfish
Solution & Step-by-step Explanation
Scorpions do not belong to the class Insecta; they belong to the class Arachnida under the phylum Arthropoda. Arachnids have eight legs, whereas insects typically have six legs. Cockroaches, mosquitoes, and silverfish are all true insects.