Draw a well-labelled diagram to show reproduction in Amoeba.

Important Questions on Kingdom Classification I

HARD

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 1

Reema went to the market to buy vegetables along with her mother. She saw that some vegetable vendors were also selling white umbrella like structures along with other vegetables. She asked her mother about these umbrella-like structures. Failing in getting a convincing reply from her mother, she enquired from her science teacher about these structures the next day in the school.

What are umbrella- like structures called?

EASY

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 1

To which group they belong? Where are they found?

EASY

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 1

Are all types of these structures edible?

EASY

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 1

What is the nutrient value of these edible structures?

MEDIUM

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 2

After recovering from infection of ringworm, Reena thought that all fungi are harmful, as these spoil food and cause various diseases. But her elder sister told him that not all fungi are harmful, some are quite useful such as in making bread, vitamins, medicines (antibiotics) and in decomposing organic wastes.
Name any fungus which is used in bread making.

EASY

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 2

Name any fungus which is the source of some medicine.

EASY

7th ICSE

IMPORTANT

Lakhmir Singh's Science Biology>Chapter 2 - Kingdom Classification I>EXERCISES>Q 2

What ecological benefit is shown by fungi?

EASY

7th ICSE