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Flavin PHB101 wk2 19
Flavin PHB101 wk 2 Microbiology 2019
| Question | Answer |
|---|---|
| Only 1% of microorganisms are known _____. | pathogens |
| Our bodies survive using the beneficial _____ in our intestines | flora |
| ______seeks to identify organisms responsible for disease. | Microbiology |
| Classification of Microorganisms | Bacteria, fungi, and protozoa |
| Viruses are ____alive | not |
| Identification of bacteria begins with the observation of their ______. | morphology |
| Those that require oxygen to live are called ______. | aerobes |
| Those that die in the presence of _______ are anaerobes | oxygen |
| Unusual Pathogenic Bacteria | Chlamydia, mycoplasmas, and rickettsiae |
| _______are worms, dx by examination of feces and s/s | Helminths |
| ________are single-celled, in contaminated food, drinks, feces. | Protozoa |
| In children, specimens are best collected late at night or early in the morning for ____before a bowel movement, urination, or bathing. | Pinworm Parasite |
| A _____ “direct” immunology test demonstrates the presence of the pathogen’s antigen | rapid |
| A ______test results should be confirmed with a throat culture. | negative |
| _______agents are available to treat RSV infection. | Antiviral |
| A ______ is designed to demonstrate the reaction between antigen and antibody. | CLIA-Waived Immunology Testing |
| Amount of antibody at any given time can be measured with serologic testing and is referred to as the _____. | titer |
| ______ is a spiral-shaped bacterium that causes more than 90% of duodenal ulcers and more than 80% of gastric ulcers. | H. pylori |
| You can use pencil and or white out in the medical field. | NO |
| Every page should have what information on it front and back. | Printed FULL NAME & DOS |
| UTI | is the dx for inf. |
| C&S | is what happens to the UA to determine the bacteria & Rx used to treat it. |
| Bacteria doubles every ____ minutes. | 20 |
| Invasive microorganisms induce an ______response, leading to the production of a variety of molecular anti¬bodies that come to our defense. | immune |
| Urinary tract infections are transmitted by ______ascending the urethra and by catheterization. | bacilli |
| In the dx of hep B virus inf, the serum is either tested for the specific _____ that is produced to fight hep B surface antigen (HBsAg), a protein found in the shell of the virus, or the test will detect the hepatitis B surface antigen directly. | antibody |
| Collection devices typically consist of a plastic tube that encases a sterile Dacron swab and a sealed vial of ____medium. | transport |
| Humans are infected by ingesting mature eggs through hand-to-mouth transfers, feces-contaminated fingers, or feces-contaminated foods or liquids or by _________ in air currents from infected areas. | inhaling eggs |
| Rapid strep testing is commonly performed in the ___ and can be completed while the patient waits. | POL |
| ___ is a major cause of upper and lower respiratory tract infec¬tions and the major cause of bronchiolitis and pneumonia in children and infants. | RSV |
| ____ disease is the most common insect-borne infectious disease in North America, and it is a significant public health concern. | Lyme |
| For the _______, a red primary dye (carbolfuchsin) is applied first, then the decolorizer (acid-alcohol) is applied, followed by a counterstain (methylene blue). | acid-fast stain |
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