Meiosis involves __ cell divisions.

2,3 or 4 ?

  4

Explanation:

Mitosis is when a cell replicates to fix problems with the body.

Meiosis happens in reproduction when cells duplicate to distribute genetic information.

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.

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