In what type of immunity will the defenses be triggered and react in the same manner, regardless of the organism invading?
A.
adaptive
B.
innate
C.
primary
D.
mechanical barrier
B. innate immunity
Andre is a nurse who comes into contact with bodily fluids of patients. To protect himself and other from pathogens, Andre wears personal protective equipment such as . If an any of his personal protective equipment comes in contact with bodily fluids, Andre the equipment.
The sentence seems to be incomplete, but based on the information provided, here is a possible complete version:
Andre is a nurse who comes into contact with bodily fluids of patients. To protect himself and others from pathogens, Andre wears personal protective equipment such as gloves, gowns, masks, and face shields. If any of his personal protective equipment comes in contact with bodily fluids, Andre disposes of or properly decontaminates the equipment before using it again.
The correct answer is B. innate immunity.
Innate immunity is a type of immune response that is triggered and reacts in the same manner regardless of the organism invading. It is the first line of defense against pathogens and is present from birth. This type of immunity relies on pre-existing defense mechanisms that are ready to respond immediately to any type of invading organism.
To arrive at this answer independently, you could have followed these steps:
1. Understand the concept: Recognize that different types of immunity exist and that some responses may be specific to certain organisms while others are not.
2. Read the question carefully: Note the emphasis on the response being the same regardless of the organism invading.
3. Identify the options: Evaluate the options provided.
- Option A: "adaptive immunity" refers to the immune response that develops over time by recognizing specific pathogens. This is not the correct answer since it is not triggered in the same manner for all organisms.
- Option B: "innate immunity" refers to the immune response that is the same for all organisms. This is the correct answer.
- Option C: "primary immunity" is not a recognized term in the context of immune responses, so it is unlikely to be the correct answer.
- Option D: "mechanical barrier" refers to physical barriers that prevent pathogens from entering the body, such as skin or mucous membranes. This is not the correct answer since it does not involve triggered defense mechanisms.
Hence, the correct answer is B. innate immunity.