MEDIUM
9th Maharashtra Board
IMPORTANT
Earn 100

What is meant by microbes? What are their characteristics?

Important Questions on Useful and Harmful Microbes

MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Can you recall?>Q 2
How did you observe microbes?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Can you tell?
How is yogurt made from milk? What exactly happens in this process?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Use your brain power!>Q 1
 Salt is applied on the inner surface of pickle jars and the pickle is covered with oil? Why is this done?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Use your brain power!>Q 2
Which preservatives mixed with ready-to-eat foods to keep them spoiling?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Use your brain power!>Q 3
Find out the uses of fungi to plants and animals.
EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Exercise>Q 1

Complete the statement using the proper option from those given below. 

(mycotoxins, budding, Rhizobium)

Yeast reproduces asexually by the _____ method.

EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Exercise>Q 1

Complete the statement using the proper option from those given below. 

(mycotoxins, budding, Rhizobium)

Toxins of fungal origin are called _____.

EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 8 - Useful and Harmful Microbes>Exercise>Q 1
Complete the statement using the proper option from those given below:
mycotoxins budding Rhizobium

Leguminous plants can produce more proteins due to _____.