Answer:
All—yeast, euglena, and paramecium—exhibit heterotrophic mode of nutrition.
Explanation:
Yeast needs to feed on subtrates (or substances) like sugars, euglena can make its food like plants do and also feeds on other food sources, while paramecium feeds on bacteria often.
Answer:
<h2>An activated B cell divides into cells that give rise to memory B cells and plasma cells.</h2>
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Mark me brainliest!
Answer:
i am pretty sure its indicator
Do you have any options for this question? You could just research the London docks to help find your answer!
Coal contains sulfur and other elements, like dangerous metals (mercury, leads, and arsenic) that get into the air when coal is burned. Burning coal releases particulates and cause an increase in air pollution, it also emits the amount of CO2 (carbon dioxide) in the atmosphere