Biology 11 Chapter - 9
Diversity Among Animals - 22
1.
Which one of the following muscles are present in annelids?
a) Both of these
b) Longitudenal
c) Circular
d) None of these
2.
The feeding habit of oligochaetes is?
a) Carnivorous
b) Ciliary feeder
c) Herbivorous
d) Sucking
3.
The function of parapodia is?
a) Both of these
b) Locomotion
c) Respiration
d) None of these
4.
Which one of the following helps in soil fertility?
a) Leech
b) Neries
c) Earthworm
d) Snail
5.
Leech is?
a) An endoparasite of only cattle
b) An ectoparasite of man and cattle
c) An ectoparasite of only man
d) An endoparasite of man and cattle
6.
Which one of the following are called as joint footed animals?
a) Annelids
b) Arthropods
c) Mollusks
d) Sponges
7.
The body covering of arthropodes is made up of?
a) Chitin
b) Cellulose
c) Spongin
d) Fibrin
8.
Which one of the following is not a charactristic of arthropodes?
a) They have jointed feet
b) Radial symmetry
c) Bilateral symmetry
d) Segmented body
9.
The main body cavity of arthropodes is known as?
a) Haemocoel
b) Cuticle
c) Spongocoel
d) Coelom
10.
Which one of the following is the food of arthropods?
a) All of these
b) Plant juices
c) Animals
d) Plants
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