What is the main function of gas exchange
A) To remove carbon dioxide and supply oxygen to
th...
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Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.
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Technology can bring both good and bad things. pesticides can make crops more resistant to insects (good) but can harm humans if they are used improperly (bad). give examples of both the good and bad
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Which hypothesis most likely explains the results at 60°c and 70°c
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Which is an inner plant a. earth b. saturn c. jupiter d.neptune
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