Geetha Iyer Solutions for Exercise 4: EXERCISE
Author:Geetha Iyer
Geetha Iyer Science Solutions for Exercise - Geetha Iyer Solutions for Exercise 4: EXERCISE
Attempt the practice questions from Exercise 4: EXERCISE with hints and solutions to strengthen your understanding. Science Now 8 solutions are prepared by Experienced Embibe Experts.
Questions from Geetha Iyer Solutions for Exercise 4: EXERCISE with Hints & Solutions
EASY
8th CBSE
IMPORTANT
Write a note on the agricultural uses of microorganisms.

EASY
8th CBSE
IMPORTANT
We eat Lactobacillus along with curd! Is it not harmful for us?

EASY
8th CBSE
IMPORTANT
Name a disease for which a pet animal at home can be a carrier.

EASY
8th CBSE
IMPORTANT
What do we do to the leather materials infected by fungus or mould?

EASY
8th CBSE
IMPORTANT
Identify the microbe with its name.

EASY
8th CBSE
IMPORTANT
Identify and write the names of diseases from the jumbled letters and the type of causal microorganism.
Jumbled Names | Diseases |
Type of causal microorganism |
CTUULBOESRIS | ||
SMLEEAS | ||
IPOLO | ||
MRAILAA |

EASY
8th CBSE
IMPORTANT
Write the roles of microorganisms in the food industry.
Microorganisms | Type of microorganism |
Where is it used in the food industry? |
What is its role? |
Lactobacillus | |||
Yeast | |||
Spirulina, Chlorella |

EASY
8th CBSE
IMPORTANT
Write the singular form of the following microorganisms.
Bacteria |
Algae |
Fungi |
Viruses |
