The answer to the given question (though the question isn't given), I can assume this is the same as a previous one as the answer is C.
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A proposed explanation for a wide range of observations and experimental results that is supported by a wide range of evidence. ... Most factors are held constant in a scientific experiment because you can only change one factor in an experiment so if you notice something, you'll know what caused it.
B.latitude i belive this is the awnser
but i could be wrong sorry in advanced if i am
Answer:
Stomach, small intestine, and pancreas
Explanation:
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