Year 6 lesson retrieval

Organisms that cannot be seen with unaided eyes are?

• Micrones

• Microbials

• Microorganisms

• Microbiology

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

Fungi is benefical to us because of the following reason:

• They are a source of oxygen
• They can clean up pollution
• They are a source of antibiotics
• They help to clean run off from waste

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

What is Penicillin (medicine) made from?

• Water
• Sugar
• Mold
• Algae

Are all microorganisms the same size?

• Yes

• No

Yogurt and cheese  can be produced from ___________.

• Bacteria
• Virus
• Protozoa
• Algae

Fungi is beneficial to us beacause of the following reason

• They are a source of oxygen

• They can clean up pollution

• They are a source of antibiotics

• They help to clean run off from waste

Influenza is a disease caused due to

• bacteria

• Virus

• Protozoa

• None of the above

Mushroom belongs to

• Algae

• Virus

• Fungi

• None of the above