NURSING EXAM QUESTIONS
MICROBIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The great contribution of cyanobacteria is ____
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Creating the atmosphere that creature can live.
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Being the origin of plants.
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None of A or B.
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Both A and B.
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Explanation:
Detailed explanation-1: -Cyanobacteria symbioses have an important role in nutrient supply and energy supply, such as diazotrophy or photosynthesis. Cyanobacteria can also produce bioactive molecules that protect the host (i.e., anti-grazing compounds).
Detailed explanation-2: -Microcystsis aeruginosa-A toxic cyanobacteria that are typically found in freshwater and can form toxic blooms. Cylindrospermopsis raciborskii-A filamentous and nitrogen-fixing algae that can be invasive to temperate climates. 24-Feb-2022
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