Answer:
Because food kept at room temperature is somewhat exposed to air, and sometimes, the air can contain dangerous chemicals that were perhaps accidentally released, whereas food in the refrigerator doesn't apply to that problem.
Explanation:
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Your answer will be A. Anestrus Good luck!!!! Also, have a great awesome amazing day Ironman!!!!! <<<<3
where is the structure or picture so that I can help PLZ send the picture or structure that you are talking about
<span>... geographically patterned variation within a species</span>