Question

Classify all the invertebrates in detail.

Answer 1

what to answer I am not understanding

Answer 2

Answer:

Invertibrates are animals which do not have backbones and have soft body coz they have no skeleton .

• Arthopodas- Incests

•protozoans- single cell organisms

for example amoeba

•mollusks-snails

•Annelids- Earthworm

•Enchinoderms- sea urchins