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How many neutrons does an element have if it’s atomic number is 44 and it’s mass number is 154 ?
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Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a.) antibody, antibiotic b.) antigen, antibody c.)antibiotic, antibody d.)antibody, antigen
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Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?
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Which label correctly identifies what x represents in the concept map?
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How many neutrons does an element have if it’s atomic number is 44 and it’s mass number is 154 ?...
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