Class Amphibia

Q. A tadpole lives in water and on land.

1. True
2. False

Q.

Amphibians do not have the following

1. Three chambered heart

2. Gills or lungs

3. Scales

4. Mucus glands

Q.

Which of the following is INCORRECT about frogs?

1. They belong to class Amphibia

2. They lay eggs in water

3. They breathe through gills on land.

4. Thay have a three-chambered heart

Q.

Which of the following is NOT a characteristic of the skin in amphibians.

1. Smooth

2. Rough

3. Non- scaly

4. Moist

Q.

The anterior blunt end of the head of a toad is called ___

1. Snout

Q.

The Class Amphibian includes all the following, EXCEPT,

1. frogs

2. snakes

3. toads

4. salamanders

Q. Botanical snakes are

1. Algae
2. Pteridophytes
3. Fungi
4. Bryophytes

Q.

Living of frog

Q. Sea anemone is a Cnidarian.

1. False
2. True

Q. The animals with two-chambered heart belong to:

1. Amphibia
2. Protozoa
3. Pisces
4. Aves

Q. Sea anemone is a Cnidarian.

1. True
2. False

Q. Which animal has a double trachea?

1. Snakes
2. Whales
3. Penguins
4. None of the above

Q. Frogs and tadpoles respire differently.