Match the following:

(A)- iv

In phylum “Coelenterata”, organism may exist only in two different body forms namely a “polyp” and a “medusa”.

Hydra is an example of polyp.

Hydra - a polyp

(B)- iii

The phylum “Platyhelminthes” includes flat worms.

Tapeworm is a type of flatworm. The binomial name of tapeworm is

“Taenia solium”.

(C)- ii

The phylum “Echinodermata” which consists only marine animals. These are spiny-skinned animals. Star fish belongs to this phylum. Some other animals are sea urchin, sea lily etc.

Starfish- Echinodermata

(D) – i

Mollusca is the second largest phylum of animal kingdom.

i. These are soft bodied animals without segmentation.

ii. The body is covered by an outer shell.

iii. Example: snail

Snail – Mollusca