Question

Match the following organisms with their respective characteristics.

a	Pila	i	Flame cells
b	Bombyx	ii	Comb plates
c	Pleurobrachia	iii	Radula
d	Taenia	iv	Malphigian tubules

Select the correct option from the following:

• A. (a)-(ii), (b)-(iv), (c)-(iii), d-(i)
• B. (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
• C. (a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)
• D. (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)

Answer 1

The correct option is D (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)

Presence of flame cells is a characteristic feature of flatworms or platyhelminthes like tapeworm (Taenia). These cells are excretory in function.

Comb plates are motile appendages present in the members of ctenophora like Pleurobrachia.

Radula is a structure used by the molluscans for feeding. Example: Pila.

Malphigian tubules are excretory structure present in some members of phylum arthropda. Example: Bombyx.