Question

Objective Assessment
Fill in the blanks
(1) The body of a bird is covered with
(2) Insects have a hard covering called hiters
(3) The air which enters inside the body is known
(4) The breathing organs of fish are called
(5) Animals which eat both plants and animals are called
IL Match the following:
Column A
(0) Dud
Column B
(a) Blowholes​

Answer 1

Answer:

1. feathers

2. hitters

3. oxygen

4. gill

5. omnivorous

Answer 2

Answer:

1 feathers

3 oxygen

4 gills

5 omnivores

I can't understand the 2nd one

Explanation:

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