Section 21-1 (Understanding Infectious Disease)

Which of the following disease is NOT caused by a virus?

• Tetanus
• Flu
• Common Cold
• Measles

Which agent causes athletes foot?

• Bacteria
• Fungi
• Parisite
• Virus

What is one way a pathogen can enter the body?

• Nose
• Mouth
• Broken Skin
• All of the Aove

What sort of pathogen causes influenza (flu)?

• A bacterium
• A virus
• A fungus
• A protist

Bacteria can only be spread through coughing

• False
• True

a tiny, non-living particle that invades and then multiplies inside a living cell is called

• bacteria
• a virus
• a fungi
• ha protist

a single-celled organism that lacks a nucleus is called

• a bacteriophage
• a virus
• a protist
• bacteria

What is athlete's foot?

• Virus
• Bacteria
• Fungi
• Protist

What is the most common term phrase for communicable disease

• infectious disease

• plague

• outbreak

• air borne pathogen

The most common manner communicable disease is transmitted would be

• physical contact

• blood

• any body fluid

• eating contaminated food