Animal Kingdom Question 50
50. Match the following organisms with their respective characteristics:
(A) Pila (B) Bombyx (C) Pleurobrachia (D) Taenia (i) Flame cells (ii) Comb plates (iii) Radula (iv) Malpighian tubules
Show Answer
Answer : b
Hints & Solutions
(b)
(a) Pila is a member of mollusc. The mouth contains a rasping organ for feeding called radula.
(b)
Bombyx is an arthropod. In Bombyx excretion takes place through malpighian tubules.
(c)
Pleurobrachia is a ctenophore. The body bears eight external rows of ciliated comb plates, which help in locomotion.
(d)
Taenia is a platyhelminth. In it specialised cells, called flame cells are present which help in osmoregulation and excretion.
