Quiz on Pathogens and Infectious Diseases

What are microorganisms that cause infectious diseases called?

• Bacteria

• Pathogens

• Vectors

• Viruses

Which of the following is NOT a way pathogens are spread?

• Droplet infection

• Direct contact

• Contaminated food and drink

• Vaccination

What type of pathogen causes diseases like typhoid and cholera?

• Bacteria

• Viruses

• Parasites

• Fungi

How do pathogens typically enter the body?

• Through the ears

• Through the skin

• Through body openings

• Through the eyes

What is a common vector for spreading diseases like malaria?

• Rats

• Mosquitoes

• Birds

• Fleas

What happens when bacteria reproduce in the body?

• They create antibodies

• They make toxins

• They produce energy

• They heal wounds

Which disease is caused by a virus?

• Dengue

• Cholera

• Typhoid

• COVID-19

What is droplet infection?

• Infection spread through the air

• Infection by vectors

• Infection through direct contact

• Infection through contaminated food

What can contaminated food and drink lead to?

• Faster recovery

• Better digestion

• Infectious diseases

• Increased immunity

What is the role of vectors in disease transmission?

• They heal the infected

• They carry pathogens

• They prevent infections

• They provide nutrients