[5 Mark Question Answer]

Question 14 Marks

Classify the following animals into their respective groups :
Snail, Amoeba, Hydra, Earthworm, Starfish, Sea anemone, Cockroach, Roundworm, Spider, Sponge, Butterfly, Bat, Whale, Crocodile, Frog, Crow, Cow, Shark and Prawn.

Answer

Snail → Mollusca
Amoeba → Protozoa
ydra → Coelenterata
Earthworm → Annelida
Starfish → Echinodermata
Sea anemone → Coelenterata
Cockroach → Arthropoda
Roundworm → Nematoda
Spider → Arthropoda
Sponge → Porifera
Butterfly → Arthropoda
Bat → Mammals
Whale → Mammals
Crocodile → Reptiles
Frog → Amphibia
Crow → Aves
Cow → Mammals
Shark → Pisces
Prawn → Arthropoda

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Question 24 Marks

Name the different major groups of invertebrates, giving two examples in each case.

Answer

Major groups of invertebrates include
Porifera Example Sponges, Sycon
Coelenterata Example → Hydra and Sea anemone
Helminths Example → Flatworm (Liver fluke, Tapeworm)
Nematoda Example → Roundworm (Ascaris)
Mollusca Example → Snail, Mussel and octopus.
Annelida Example → Earthworm and Leech
Arthropoda Example → Butterfly,and Honey bee
Echinodermata Example → Starfish and Sea urchin.

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BIOLOGY [5 Mark Question Answer]

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