Animal Life Worksheet for Grade 4 with Solved in Pdf Download
Animal Life Worksheet for Grade 4: Animal Life Worksheet for Grade 4 students with solution in Pdf download from this page. Total marks is 40 for this worksheet. Students of Standard 4 who are already cleared concept on Animal Life can solve this paper.
Q1) Fill in the blanks with the options from the bracket (10)
(Reproduction,Incubation,Oviparous,Womb, molting, nest,adult,nymphs,Mammals,Humans)
1.) The process by which living beings produce another one of their own kind is called _______________.
2.) Animals that lay eggs and hatch them are called _________.
3.) Birds make _______ to lay their eggs
4.) The sheddingof the old skin is called ___________.
5.) Grasshoppers lay eggs that hatch into small babies called _______.
6.) The nymph is much smaller than the________.
7.) Animals that give birth to babies are called___________.
8.) ________are also mammals.
9.) __________is the process in which birds sits on their eggs to keep them warm
10.) A bag like structure inside female mammals__________
Q2) fill in the blanks and complete the life cycle of a butterfly (5)
The_____ of a butterfly hatch into small worms.This worm is called____. This larva of a butterflyis called a _________ and that of a housefly a_____.The caterpillars feed on green leaves greedily andbecomes very plump and sluggish. The caterpillarnow protects itself in a shell called_______. Thisstage is called _____when the larva inside thecocoon grows slowly.In a few weeks, the pupa splits open and an _______comes out.
Q3) Write a short note on the life cycle of a frog(5)
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q4) Answer the following questions (10)
1) Define the term metamorphosis?
________________________________________________________________________________________________________________
2) What is larva and maggot?
________________________________________________________________________________________________________________________________________________________________________
3) What is cocoon?
________________________________________________________________________________________________________________________________________________________________________
4) What is albumen?
________________________________________________________________________________________________________________________________________________________________________
5) What is yolk?
________________________________________________________________________________________________________________________________________________________________________
Q5) True and false(10)
1.) Bats are mammals
2.) A baby frog is called a nymph.
3.) The larva of a butterfly is called a pupa.
4.) Crocodile lays eggs on land.
5.) All the animals reproduce by laying eggs.
6.) All animals reproduce. They lay eggs or give birth to babies.
7.) all animals do not have parenting skills.
8.) Animals such as birds, frogs, fish, insects and reptiles give birth to young one.
9.) The animals that give birth to young ones are called mammals.
10.) Crocodiles make a nest for their eggs on the ground.
Answers of the above Worksheet:
1.) The process by which living beings produce another one of their own kind is called
2.) Animals that lay eggs and hatch them are called Oviparous.
3.) Birds make nest to lay their eggs
4.) The shedding of the old skin is called molting.
5.) Grasshoppers lay eggs that hatch into small babies called nymphs.
6.) The nymph is much smaller than the adult.
7.) Animals that give birth to babies are called Mammals.
8.) Humans are also mammals.
9.) Incubation is the process in which birds sits on their eggs to keep them warm
10.) A bag like structure inside female mammals Womb
Q2) fill in the blanks and complete the life cycle of a butterfly (5)
The egg of a butterfly hatch into small worms.This worm is called larva This larva of a butterflyis called a caterpillar and that of a housefly a maggot.The caterpillars feed on green leaves greedily andbecomes very plump and sluggish. The caterpillarnow protects itself in a shell called cocoon. Thisstage is called pupa when the larva inside the cocoon grows slowly.In a few weeks, the pupa splits open and an adult comes out.
Q3) Write a short note on the life cycle of a frog (5)
The female frog lays hereggs in water. From the eggs develop the tadpoles.
They do not look like their parents. They have tails and swim in water.
In a few days, their shape startschanging. They lose their tails and develop legs.
Nowthey resemble their parents. In a few days, they areable to move on to land.
Q4) Answer the following questions (10)
1) Define the term metamorphosis?
the pupa splits open and an adult butterfly comes out. The whole process ofthis change in form is called Metamorphosis.
2) What is larva and maggot?
The eggs of a butterfly hatch into small worms.This worm is called Larva. This larva of a butterflyis called a caterpillar and that of a housefly amaggot.
3) What is cocoon?
The caterpillarprotects itself in a shell called Cocoon.
4) What is albumen?
The albumen protects the growingyoung bird.
5) What is yolk?
The yellow part of the egg is known as yolk is the food
Q5) True and false
1.) Bats are mammals true
2.) A baby frog is called a nymph. False
3.) The larva of a butterfly is called a pupa. False
4.) Crocodile lays eggs on land.True
5) All the animals reproduce by laying eggs. False
6) All animals reproduce. They lay eggs or give birth to babies. Ture
7) all animals do not have parenting skills. True
8) Animals such as birds, frogs, fish, insects and reptiles give birth to young one. false
9) The animals that give birth to young ones are called mammals. True
10) Crocodiles make a nest for their eggs on the ground. true
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