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Tomtit [17]
3 years ago
14

Why is the immune response after reinfection much faster than the adaptive immune response after an initial infection?

Biology
1 answer:
swat323 years ago
5 0

Answer:

<h2><u><em>Upon reinfection, the memory cells will immediately differentiate into plasma cells and CTLs without input from APCs or TH cells.</em></u></h2>

Explanation:

<h3>Hope i helped (<em>Tell me the results in the comments below pls</em>) Good Luck!</h3>
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The sympathetic nervous system controls all _________ responses of the body.
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The first land plants occurred in the Ordovician. What important function did they contribute to conditions on land that allowed
san4es73 [151]

Answer:

Explanation:

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3 years ago
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James chadwick, like ernest rutherford, had to infer that neutrons were present in atoms. he made inferences based on observatio
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Scientific knowledge is based on observation and inference because observation helps the scientist to see while inference is made from observations.

<h3>What is scientific knowledge?</h3>

Scientific knowledge refers to the whole body of knowledge in science and the processes or method in which this knowledge is obtained.

Scientific knowledge is obtained by the scientific method of which observation and inference form a part.

Observation refers to the ability of a scientist to be keenly aware and observant of his surroundings and changes that occur in his experiments.

Inference refers to a conclusion a scientist reaches based on the results of his experiments and his observations.

Therefore, it can be concluded that scientific knowledge is based on observation and inference.

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