Question
Biology Question on Kingdom Animalia
| In which one of the following the genus name its two characters and its phylum are not correctly matched, whereas the remaining three are correct | Genus name | Characters | Phylum |
|---|---|---|---|
| (a) | Pila | (i) Body segmented | |
| (ii) Mouth with radula | Mollusca | ||
| (b) | Asterias | (i) Spiny skinned | |
| (ii) Water vascularsystem | Echinodermata | ||
| (c) | Sycon | (i) Pore bearing | |
| (ii) Canal system | Porifera | ||
| (d) | Periplaneta | (i) Jointed appendages | |
| (ii) Chitinous exoskeleton | Arthropoda |
A
a
B
b
C
c
D
d
Answer
a
Explanation
Solution
Pila, belonging to the Phylum Mollusca, has unsegmented body and has a rasping organ, radula in the mouth meant for feeding.