Question

C. Birds have pic
. (i) Name the phylum to which the following organisms belong to:
2+3
a. organisms with peculiar water driven tubular system.
b. organisms that have foot for moving.
c. organisms that have holes or pores all over the body.
d. organisms with kidney like organ for excretion.​

Answer 1

Answer:

Echinodermata , Mollusca , Poriffera , Mollusca