Match the following. Column A Column B a. Kidney i. Ground b. Oesophagus ii. Green c. Patridge's nest iii. Climbing bird d. Cuckoo iv. Excretion e. Chlorophyll v. Food pipe

a-iv, Excretion is the process of removing wastes from our body. Kidney is the organ of the excretory system. b-v, The digestive system consists of the mouth, food pipe, stomach, small intestine, large intestine and anus. Oesophagus is called as food pipe. c-i, Birds make nests to lay eggs. Different birds make different types of nests depending on where they live. Patridge bird makes a hole in the ground to make their nest. d-iii, Cuckoo is an example of climbing birds. It does not build its own nest. It lay eggs in the nest of other birds, usually crows. e-ii, Chlorophyll pigment gives green colour to the plants. It helps to trap sunlight during the process of photosynthesis. Column-A Column-B a. Kidney iv. Excretion b. Oesophagus v. Food pipe c. Patridge's nest i. Ground d. Cuckoo iii. Climbing bird e. Chlorophyll ii. Green

EASY

Earn 100

Which of these organs cleans the blood?

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Important Questions on Learning About Myself

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

Match the following.

Column A	Column B
a. Kidney	i. Ground
b. Oesophagus	ii. Green
c. Patridge's nest	iii. Climbing bird
d. Cuckoo	iv. Excretion
e. Chlorophyll	v. Food pipe

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

A major excretory organ of our body is _____.

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Environmental Studies>My Special World>Learning About Myself>Knowing My Body

Write briefly about the excretory system.

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

The _____ keep your blood clean by throwing out urine.

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

Fill in the blank using the suitable word from the bracket:
The _____ (stomach/kidneys) help to remove excess water and waste materials from the body.

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

Fill in the blank with an appropriate word:

The _____ (kidneys/lungs) excrete waste material from the blood.

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

The kidneys belong to the _____ system.

EASY

Environmental Studies>My Special World>Learning About Myself>Knowing My Body

Kidneys are _____ shaped.

MEDIUM

Environmental Studies>My Special World>Learning About Myself>Knowing My Body