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Microbio/Vaccine
| Question | Answer |
|---|---|
| Which of the following immune system components is considered part of the innate system? a. complement b. antibody c. B cells d. T cells | A. Complement innate system includes: B cells, T cells, antibodies. |
| I am food for microbes.. what am I? | prebiotic |
| what type of cell is this? what is its function? | neutrophil- attack and kill pathogens by eating them (phagocytosis) or using chemicals |
| what are two ways the microbiome can help the human host? | food digestion synthezizing needed compounds |
| What is a chemical mediator found in our tears? A. Sebum B. lactaate C. lactoperoxidase D. Lysozyme How does the chemical kill bacteria? | D. Lysozyme cuts apart cell walls |
| My name is Fusobacterium. where are you likely to find me on a healthy human? | mouth, teeth/gums, or tonsils |
| Which of the following is not a sign of inflammation? A. A low WBC count B. Heat C. Altered function D. Edema | A. A low WBC count |
| What is the function of cellular immunity? What cells are involved with cellular immunity? | Cellular focuses on intracellular and uses T cells |
| 8 patients (listed as A – H) were tested using an ELISA test to see if they were infected with a virus. 12 samples were taken from each patient and the results are shown on the right. Based on the results, which patients were exposed to the virus? | A-G |
| ________ is a reduction in disease prevalence brought about when relatively few individuals in a population are susceptible to an infectious agent. A. Herd immunity B. Vaccination C. Variolation D. Attenuation | A. Herd immunity |