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Lelu [443]
4 years ago
9

True or false is every scientific investigation an experiment?

Biology
2 answers:
alexandr402 [8]4 years ago
7 0
The answer is.....

TRUE

REY [17]4 years ago
5 0
True because in EVERY science investigation you experiment something or on something 

Answer :True
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Which polysaccharide is an important component in the structure of many animals and fungi?
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Oxygen rich blood returns from the lungs to the heart. Which 2 systems are most directly involved in this process.
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g A disease that destroys the adrenal cortex should lead to an increase in the plasma levels of: Group of answer choices Adrenoc
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