Secondary School (English Medium) (5 to 8) Class 6 - CBSE Question Bank Solutions for Science

Husk-Grains : Winnowing :: Sawdust-Chalk piece : ______.

Name the major gas present in the inhaled air.

Name the major gas present in the exhaled air.

Describe balance of oxygen in the air.

You must have seen during rainy season, when it rains the animals like earthworm, snakes, snails etc. are commonly seen. Explain why?

What is meant by the conservation of water?

What is meant by conservation of water?

Suggest three methods to conserve water.

Very Short Answer Type Question:
Name the part of plant which helps in holding the plant in the soil.

Very Short Answer Type Question:
Name the types of roots shown in the below figure.

Very Short Answer Type Question:
What are tap roots?

Very Short Answer Type Question:
Give names of two plants which have tap root.

Very Short Answer Type Question:
Name two plants which have fibrous root.

Very Short Answer Type Question:
What are lateral roots?

Very Short Answer Type Question:
What are fibrous roots?

Short Answer Type Question:
What is the relation between leaf venation and the type of roots?

Short Answer Type Question:
Name the male part of a flower.
Write names of its parts and draw a diagram.

Short Answer Type Question:
Differentiate between tap root and fibrous root.

Long Answer Type Question:
Explain the important functions of root.

Long Answer Type Question:
Explain various kinds of roots with the help of an example