Asked by Hailey Bojack on Apr 26, 2024
Verified
Defense mechanisms that respond at the same speed and efficiency upon repeated exposure are classified as ________ immunity and defense mechanisms that increase in speed and strength upon repeated exposure are classified as ________ immunity.
A) innate; non-specific
B) adaptive; innate
C) specific; innate
D) innate; adaptive
Innate Immunity
The body's first line of defense against infections, comprising physical, chemical, and cellular defenses that are present from birth.
Adaptive Immunity
The aspect of immunity that is developed as a result of exposure to a pathogen, providing long-term protection and memory against specific pathogens.
- Discern between the different categories of immunity, such as passive versus active and natural versus artificial.
Verified Answer
WN
Winfrida NyaberiMay 01, 2024
Final Answer :
D
Explanation :
Innate immunity refers to the natural defenses that are present at birth and respond in the same way to all pathogens, without improving upon repeated exposures. Adaptive immunity, on the other hand, refers to the acquired immune responses that improve in speed and efficiency upon repeated exposure to a specific pathogen.
Learning Objectives
- Discern between the different categories of immunity, such as passive versus active and natural versus artificial.
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