Question

State the odd one out and give reason i) Arachnida, Crustacea, Myriapoda, Mollusca​

Answer 1

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Answer 2

ANSWERS

Prawns are the aquatic crustaceans that have an exoskeleton and have 3 legs these belong to the Phylum Arthropoda.

These are found in water.

The insects belong to the class insects of arthropods and are also known as the largest order and contain all the insects.

Frog belongs to amphibia and mussels belongs to Mollusca phylum and snails also.

So, the correct option is 'Prawn and insects'