Patogens and Disease

What are the four main types of pathogens?

• bacteria, viruses, fungi, parasites

• algae

• protozoa

• insects

How can you prevent the spread of infectious diseases?

• Eating raw cookie dough

• Dancing in the rain

• Wearing mismatched socks

• Practice good hygiene, avoid close contact with sick individuals, stay home when feeling unwell, and get vaccinated.

Which disease is caused by the bacterium Mycobacterium tuberculosis?

• Malaria

• Cholera

• Influenza

• Tuberculosis

What is the role of vaccines in preventing infectious diseases?

• Vaccines play a crucial role in preventing infectious diseases by training the immune system to recognize and combat specific pathogens.

• Vaccines are only effective in treating infectious diseases

• Vaccines have no impact on preventing infectious diseases

• Vaccines can cause infectious diseases

How do antibiotics work to treat bacterial infections?

• Antibiotics target specific components of bacterial cells to disrupt their functions and kill the bacteria.

• Antibiotics have no effect on bacterial cells

• Antibiotics work by directly attacking human cells

• Antibiotics work by enhancing the growth of bacteria

What are some common symptoms of a viral infection?

• Fever, cough, sore throat, fatigue, body aches, diarrhea, vomiting

• Muscle weakness, chest pain, runny nose

• Joint pain, dizziness, shortness of breath

• Rash, sneezing, headache

Why is it important to practice good hygiene to prevent the spread of pathogens?

• Good hygiene practices have no impact on the spread of pathogens

• Pathogens cannot be transmitted through poor hygiene

• Good hygiene practices help prevent the spread of pathogens by eliminating or reducing their presence.

• Pathogens are beneficial for health