Question

B g
8
6.
(C) Tun
5. Arthropods have a
(b) soft body with segments
(a) segmented body with jointed legs
(d) soft body with a shell over the bo
(C) jointed legs and exoskeleton
Bones with large air spaces are present in
(b) mammals
(a) fish
(C) birds
(d) reptiles
7. The arm-like structures present around the opening of coelenterates are called
(a) pseudopodia
(b) tentacles
(c) spines
(d) bristles
8. Animals with a vertebral column are grouped under
(a) Invertebrates
(b) Vertebrates
(C) Protista
(d) Platyhelminthes
9. Which one of the following is a group of unicellular organisms?
(a) Protista
(b) Annelida
(C) Porifera
(d) Fungi
Planaria belongs to the phylum
(a) Nemathelminthes
(C) Arthropoda
l in the blanks with the correct option.
(b) Platyhelminthes
(d) Mollusca​

Answer 1

Answer:

5.a

6.b

7.b

8.b

9.d

10.b

Answer 2

Explanation:

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