Pathogens

What is a pandemic?

• A localized outbreak of a disease affecting a small community.

• An outbreak of a disease that occurs over a wide geographic area, affecting a large number of people.

• A type of disease that only affects animals.

• A seasonal illness that affects a specific region.

What is the function of the immune system?

• To provide energy to the body

• To protect the body against pathogens and foreign substances.

• To regulate body temperature

• To aid in digestion

What is a vaccine?

• A substance that stimulates the immune system to recognize and fight specific pathogens.

• A type of medicine that cures diseases.

• A method of surgery to remove infections.

• A dietary supplement that boosts health.

What is the role of antibiotics?

• To treat viral infections

• To treat bacterial infections

• To prevent all diseases

• To enhance immune response

What type of pathogen causes Athlete's Foot?

• Bacteria

• Virus

• Fungus

• Parasite

How can the spread of disease be prevented?

• Washing hands often is one effective way to prevent the spread of disease.

• Eating a balanced diet is the best way to prevent disease.

• Staying indoors during bad weather can help prevent disease.

• Drinking plenty of water is essential for disease prevention.

What are the four main types of pathogens?

• Bacteria, viruses, fungi, and parasites

• Bacteria, toxins, allergens, and fungi

• Viruses, bacteria, chemicals, and parasites

• Fungi, bacteria, viruses, and pollutants

Why can't antibiotics treat the flu?

• Antibiotics are effective against all types of infections.

• The flu is caused by a virus, and antibiotics are ineffective against viral infections.

• Antibiotics can only treat bacterial infections, not viral infections.

• The flu is a bacterial infection that requires antibiotics.

What is the importance of handwashing in disease prevention?

• Handwashing removes pathogens from the hands, reducing the risk of infection.

• Handwashing is only necessary after using the restroom.

• Handwashing can replace vaccinations for disease prevention.

• Handwashing is primarily for cosmetic purposes.

What is a pathogen?

• A microorganism that can cause disease in a host organism.

• A type of vaccine used to prevent diseases.

• A method of sterilization for medical instruments.

• A type of antibiotic used to treat infections.