1) What is the first line of defense against pathogens? a) Phagocytes b) Skin layer c) Red blood cells d) blood plasma e) Lymphocytes 2) Which type of white blood cell ingests pathogens? a) Phagocytes b) Skin layer c) Red blood cells d) blood plasma e) Lymphocytes f) Memory cells 3) Which type of white blood produce antitoxins and antibodies? a) Phagocytes b) Skin layer c) Red blood cells d) blood plasma e) Lymphocytes f) Memory cells 4) What do pathogens have that tell white blood cells they are not supposed to be in the body? a) Analgesic b) Antibodies c) Antigen d) Antitoxins 5) If a pathogen enters the body after it has been infected what type of cells remembers the pathogen and quickly produces the correct antibodies  a) Skin layer b) Red blood cells c) Phagocytes d) Lymphocytes e) Memory cells 6) What can vaccinations contain? a) Live unaltered version of the disease b) Antigens c) Metal/magnets d) Weakened version of the disease e) A dead version of the disease 7) Why is MRSA considered a "superdrug" a) It is not resistance to lots of antibiotics b) It is resistant to lots of antibiotics 8) What do some bacteria have that allow it to move around? a) flagellum b) Cell membrane c) Cell wall d) Pilus e) DNA 9) What is the outside coat of viruses made from? a) Fats b) Protein c) Carbohydrates d) protease e) fats 10) What type of pathogen is the common cold? a) Bacteria b) Virus c) Fungi d) protists

Biology 2 Topic 6 quiz

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