Question

Some primitive relatives of animals live as predators or parasites and are divided into four major groups elaborate

Answer 1

The spores are dispersed by air currents. All protozoans are heterotrophs and live as predators or parasites. They are believed to beprimitive relatives of animals. There are four major groups of protozoans.

Answer 2

Answer: All protozoans are heterotrophs and live as predators or parasites. They are beleived to be primitive relative of animals. There are four major groups of protozoans

1)Ameboid protozoans

2)flagellated

3)cilliated

4)sporozoans

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