MEDIUM
Earn 100

Study the flow chart. Give examples of animals A, B, C and D.

Important Questions on Ear to Ear
MEDIUM
How are bat and whale similar?

EASY
_____ lay eggs in water. (frogs/ birds)

EASY
Fill in the blank using the right word:
Fish reproduces by _____. [giving birth/laying eggs]

EASY
Give two examples of egg-laying mammals.

MEDIUM
What helps an embryo to nourish inside a bird's egg?

EASY
An embryo lies inside the yolk.

EASY
Understand the relationship and complete the following as given in the example;
Example: Cockroach : nymph :: frog : tadpole
Butterfly : caterpillar :: bird : _____ (cub/nymph/chick)

EASY
Mammals give birth to young ones.

EASY
The egg cluster of a frog develops into a/an

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A marine mammal among the following is

EASY
Why do animals reproduce?

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An animal that does not reproduce by giving birth to young ones, is

EASY
_____ lay eggs in sand or soil.

EASY
Choose the right word from the given bracket and fill in the blank.
_____ lay eggs in their nests. (Birds/ Monkeys)

MEDIUM
What are the different ways in which animals reproduce?

EASY
Give two examples of egg laying insects.

EASY
Define/Explain:
Herbivores

EASY
The yellow part of an egg is called the albumen.

EASY
The group of animals that takes the best care of its young ones, is

EASY
In a bird's egg, embryo gets nourishment through
