Microorganisms Friend and Foe

The Yeast multiply by the process of

• Binary Fission

• Budding

• Spore formation

• None of the above

Name a Protozoan

• Amoeba

• Paramecium

• Lactobacillus

• Both Amoeba and Paramecium

What is the the shape of the bacterium cocci?

Carriers: The organisms that carry _______and transmit the disease.

(answer in small letters)

Define the following:

1) Microbes

Define the following:

2) Pathogens

Define the following:

3) Fermentation

Cholera is caused by

• Bacteria

• Virus

• Protozoa

• Algae