Microorgamisms with Video

What are the five types of microorganisms mentioned in the text?

• Fungi, Bacteria, Viruses and Algae

• Plants, Animals, Fungi, Bacteria, and Viruses

• Insects, Birds, Fish, Reptiles, and Mammals

• Hyphae, Spiral, Rod, Algae, and Protozoa

How do fungi obtain nutrients?

• By photosynthesis

• By absorbing nutrients from the environment

• By hunting and gathering other microbes

• By multiplying inside the cells of other organisms

Which microorganism is found in large numbers in the mouth?

• Fungi

• Bacteria

• Viruses

• Protozoa

Where can bacteria be found?

• Only in plants and animals

• Only in the air and water

• Only in the soil

• In the air, soil, water, plants, and animals

What is the main characteristic of viruses?

• They can survive outside living organisms

• They can only survive inside living organisms

• They are larger than bacteria

• They can multiply through photosynthesis

How many viruses can fit on the head of a pin?

• 100

• 1,000

• 10,000

• 500 million

What is the importance of algae?

• They make much of the Earth's oxygen

• They cause diseases like conjunctivitis

• They feed on dead animals and manure

• They are the largest microorganisms

What do protozoa mainly feed on?

• Bacteria

• Fungi

• Algae

• Other protozoa

What causes the Indian ocean to light up at night?

• Fungi

• Bacteria

• Viruses

• Dino-flagellate

Why are human bites considered dangerous?

• Due to the bacteria in their mouth

• Due to the viruses in their mouth

• Due to the toxins released by fungi

• Due to the toxins released by algae