PATHOLOGY MCQ
IMMUNE RESPONSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The experiment should be repeated with more mice.
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There is a causal relationship between the use ofpenicillin and antibiotic resistance in bacteria.
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Penicillin can be used to treat bacterial infectionsin humans.
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Penicillin may have played a role in the recovery ofthe four mice.
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Detailed explanation-1: -As the athlete starts the workout, muscle oxygen decreases during the interval and increases during the rest periods. At the end of the workout muscle oxygen continues to increase to higher levels to help the body recover properly.
Detailed explanation-2: -Viruses and bacteria also have a different structure and a different way of surviving. Viruses are surrounded by a protective protein coating; they don’t have cell walls that can be attacked by antibiotics like bacteria does. It is because of this that antibiotics don’t work on viruses.
Detailed explanation-3: -Discuss the benefits of exercising to promote high backflow speed. Better oxygenation enhances muscle metabolism. Better blood flow is achieved which prevents thrombosis. Muscle strength from better circulation is maintained.
Detailed explanation-4: -Which of the following statements applies to the complement system? It consists of proteins in the blood that must be activated.