Question

1.
Single celled organisms belong to
a) Protozoa
b) Porifera
c) Coelenterata
d) Helminths
2. Which of the following is a protozoan?
a) Sponge
b) Hydra
c) Paramecium d) Star fish
3.
Which of the following is not a protozoan?
a) Sea anemone b) Ascaris
c) Earthworm
d) all
1.
Sycon belongs
a) Protozoa
b) Porifera
c) Coelenterata d) Helminths
Which of the following is not a poriferan?
a) Sycon
b) Spongilla
c) Both
d) None
Hollow sac animals belong to
a) Protozoa
b) Porifera
c) Coelenterata d) Helminths
Which of the following belongs to coelenterata?
a) Sponge
b) Hydra
c) Paramecium
d) Star fish
Statement - 1: Round worms are included in Helminths.
Statement - II: Flat worms are included in Helminths
a) Statement -I is true, Statement - Il is false,
b) Statement -I is false, Statement - ll is true.
c) Both statements are true.
d) Both statements are false.
Tapeworm belong to
a) Protozoa
b) Porifera
c) Coelentera​

Answer 1

Answer:

1) a

2) c

3) d

4) d

5) c

6) b

7) a

8) c

9) c

Explanation:

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