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Immunisation Division of Microbiology DNA, RNA, Proteins Gaseous Exchange in Humans Skeletal System Vocabulary Levels of Organization MS Neurology Skin The Nervous System Microbial Growth & Nutrition Salmonella vs E.coli Biomedical Molecular Biology Mitosis for Mya History of Healthcare

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Disease & Immunity › View

What is the best definition of antibodies?

A. antibiotics that help you when you are sick

B. organs that create pathogens

C. pathogens that enter the bloodstream

D. proteins that attach to antigens and make them useless

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Biochemistry Vocabulary › View

Water is a universal solvent because it…

A. It can be found anywhere

B. It freezes when it gets cold

C. floats when frozen

D. Dissolves most substances

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