Asked by Jessika Martinez on May 18, 2024
Verified
Neutrophils and macrophages
A) Innate immunity
B) Antibody-mediated immunity
C) Cell-mediated immunity
D) Both antibody-mediated and cell-mediated immunity
E) Innate immunity, antibody-mediated immunity, and cell-mediated immunity
Neutrophils
A type of white blood cell that plays a key role in the immune system by defending the body against infection.
Macrophages
Immune cells that engulf and digest cellular debris, foreign substances, microbes, and cancer cells in a process called phagocytosis.
Innate Immunity
The first line of defense in the immune system, consisting of physical, chemical, and cellular defenses against pathogens that are present from birth.
- Discern the basic differentiation amid innate and adaptive immune mechanisms.
- Pinpoint the unique roles and peculiarities of different immune cells, specifically B cells, T cells, neutrophils, eosinophils, and macrophages.
Verified Answer
MK
michael kalinowskiMay 20, 2024
Final Answer :
A
Explanation :
Neutrophils and macrophages are part of the innate immune system, which provides the first line of defense against pathogens and does not require previous exposure to a pathogen to be activated.
Learning Objectives
- Discern the basic differentiation amid innate and adaptive immune mechanisms.
- Pinpoint the unique roles and peculiarities of different immune cells, specifically B cells, T cells, neutrophils, eosinophils, and macrophages.