microorganisms

Influenza is a disease caused due to

• Bacteria

• virus

• Protozoa

• None of the above

Organisms that cannot be seen with unaided eyes are?

• Micrones

• Microbials

• Microorganisms

• Microbiology

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The type of corona virus that is currently causing pandemic worldwide is

• SARS

• MERS

• COVID-12

• COVID-19

Rust of wheat is caused by

• Fungi

• Bacteria

• Virus

• Algae

Which of the following statements are true?

• All microorganisms are bad
• All microorganisms are good
• Some microorganisms are harmful, while some can be helpful
• Microorganisms are too small to do anything to anyone

Which is not an example of a harmful microorganism?

• Mold growing on a kitchen sponge
• Bacteria found in yogurt
• Bacteria that causes turberculosis
• Salmonella on uncooked chicken

Yogurt contains harmful bacteria.

• True
• False

Are microorganisms helpful or harmful?

• Helpful
• Harmful
• Both
• Neither

Yeast makes bread, rolls and cakes rise.

• True
• False

A piece of bread has a tiny spot of mold growing on it. Is it safe to eat?

• Yes
• No