Asked by marshae jones on Jun 03, 2024
Verified
What is the body's first line of defense against bacteria?
A) Intact skin
B) White blood cells
C) Lymph glands
D) Inflammatory response
Intact Skin
Skin that has no breaks or openings, maintaining its natural barrier against infection or injury.
Inflammatory Response
The body's immune response to infection, irritation, or injury, which involves redness, warmth, swelling, and pain.
- Apply knowledge of the body's defense mechanisms against bacteria.
Verified Answer
SA
sandeep aluruJun 07, 2024
Final Answer :
A
Explanation :
The body's intact skin serves as the first line of defense against bacteria. The skin acts as a physical barrier preventing bacteria from entering the body.
Note: White blood cells and lymph glands are part of the immune system's response to bacterial infection, and the inflammatory response is a non-specific reaction to tissue damage or infection.
Note: White blood cells and lymph glands are part of the immune system's response to bacterial infection, and the inflammatory response is a non-specific reaction to tissue damage or infection.
Learning Objectives
- Apply knowledge of the body's defense mechanisms against bacteria.
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