Assertion :- The protozoans are belived to be primitive relatives of animals.
Reason :- Protozoans are heterotrophs and live as predators or parasites.

Which are believed to be primitive relative of animals?

______are primitive relative of animals.

______are primitive relative of animals.

______are primitive relative of animals.

Read the following statements and select the correct option . a. To facilitate more sound and scientific of various taxa, taxonomists have also developed subcategories. b. Only a few protozoans are heterotrophs and live as predators or parasites.

Read the following statements and select the correct option . a. To facilitate more sound and scientific of various taxa, taxonomists have also developed subcategories. b. Only a few protozoans are heterotrophs and live as predators or parasites. (1) Both (a) and (b) are correct (2) Only (a) is correct (3) Only (b) is correct (4) Both (a) and (b) is incorrect

Protozoans are able to live efficiently die to their