Ch. 2: Microorganisms (Grade 7 Collins)

What does micro mean in microorganisms.

(a)  

What do we need to use to see a microorganism?

• You can see them with your eyes.

• telescope

• microscope

• centiscope

What unit of measurement do we use for a microorganism?

• meter

• centimeter

• micrometer

• kilometer

What is fungi?

• mould

• COVID

• bacteria

• virus

(a)   are the smallest microorganism.

This is an image of what microorganism? (pick one)

• fungi

• bacteria

• virus

Fungi and bacteria are also considered ...

• decomposers

• producers

• herbivores

• carnivores

(a)   are organisms that feed on dead things.

Which of the following is a producer?

• octopus

• fox

• sunflower

• whale

grass --> caterpillar --> bird --> Puma (Which of these is a producer?)

(a)