Question

How does the body fight infection quiz

Answer 1

Creating a quiz about how the body fights infection can be a great way to engage with the topic! Here’s a sample quiz with questions and answers:

### How the Body Fights Infection Quiz

#### Question 1:
What is the primary function of white blood cells in the immune system?

A) To transport oxygen
B) To fight infections
C) To produce hormones
D) To digest food

**Answer:** B) To fight infections

#### Question 2:
Which type of white blood cell is responsible for producing antibodies?

A) Neutrophils
B) Basophils
C) T cells
D) B cells

**Answer:** D) B cells

#### Question 3:
What is the role of the immune system's first line of defense?

A) Identify and destroy pathogens
B) Prevent pathogens from entering the body
C) Produce antibodies
D) Activate the adaptive immune response

**Answer:** B) Prevent pathogens from entering the body

#### Question 4:
Which part of the body produces lymphocytes?

A) Spleen
B) Heart
C) Liver
D) Kidneys

**Answer:** A) Spleen

#### Question 5:
What is the term for the process by which pathogens are marked for destruction by antibodies?

A) Phagocytosis
B) Neutralization
C) Opsonization
D) Inflammation

**Answer:** C) Opsonization

#### Question 6:
What is inflammation, and why is it important in fighting infection?

A) It's a painful reaction that destroys tissue.
B) It's a process that helps to isolate and eliminate pathogens.
C) It creates a high fever that kills bacteria.
D) It's a sign that the immune system is weak.

**Answer:** B) It's a process that helps to isolate and eliminate pathogens.

#### Question 7:
Which type of immunity is acquired through vaccination?

A) Passive immunity
B) Innate immunity
C) Active immunity
D) Autoimmune immunity

**Answer:** C) Active immunity

#### Question 8:
What do macrophages do?

A) Produce antibodies
B) Destroy infected cells
C) Engulf and digest pathogens
D) Create new blood cells

**Answer:** C) Engulf and digest pathogens

#### Question 9:
Which of the following is NOT a function of the immune system?

A) Identifying pathogens
B) Regulating body temperature
C) Remembering past infections
D) Destroying harmful organisms

**Answer:** B) Regulating body temperature

#### Question 10:
What happens when the immune system mistakenly attacks the body's own cells?

A) Immunodeficiency
B) Allergy
C) Autoimmune disease
D) Infection

**Answer:** C) Autoimmune disease

Feel free to use, modify, or add to this quiz as needed!