Question

58. Select wrong statements for protozoans
(i) All protozoans are heterotrophs and live as predators or parasites.
(ii) They are believed to be primitive relatives of animals.
(iii) Marine forms of amoeboid protozoans have silica shells on their surface.
(iv) Sporozoans move and capture their prey by putting out pseudopodia.
(v) Flagellated protozoans are either free-living or parasitic.
(vi) In flagellated protozoans coordinated movement of rows of cilia causes the water laden with food to
be steered into the gullet.
(A) (i), (ii) and (iv)
(B) (i), (ii), (iii) and (iv)
(C) (iv) and (vi)
(D) (i), (ii) and (v).​

Answer 1

Answer:

(C)

Explanation:

Sporozoans donot possess pseudopodia.They show gliding movement.

Flagellated protozoans donot possess cilia

Answer 2

Explanation:

c is right answer..............