What types of animal cells are most similar to the undifferentiated plant cells in a tissue culture?

stratosphere: as the altitude increases, the air temperature increases. the stratosphere has a layer of ozone, called the ozone layer. this layer absorbs most of the ultraviolet radiation from sunlight. this results in the stratosphere being warmer.

a and c are the answeres

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answer: collecting information/data

reason: the student is going around and asking people questions to collect data

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