Question

A unicellular organism P lives in pond water. The organisms P has no fixed shape, its shape keeps on changing. It moves and catches its prey with the help of organs Q which keep on appearing and disappearing. The organisms P reproduces by a process R. Another organisms S also reproduces by this process. Name P, Q, R and S.

Answer 1

Answer:

P is algae

Q is flagellum

R is Binary Fission or simple cell division.

Nd there isn't any question related with S.

Answer 2

P is Amoeba. Q is Pseudopodia. R is binary fission. S is Paramecium.

Explanation:

P is Amoeba. Q is Pseudopodia. R is binary fission. S is Paramecium.

Amoeba is an unicellular organism that could live in pond water. So P is amoeba. It has no fixed shape, its shape keeps on changing. It moves and catches its prey with the help of organs called Pseudopodia, which keep on appearing and disappearing. Amoeba reproduces by a process called binary fission. Another organisms, Paramecium could be S, as it also reproduces asexually through binary fission.