Cel cel contact - Samenvattingen, Aantekeningen en Examens

Hives (urticaria) are an example of a: <~~> Type 1 hypersensitivity reaction. Anaphylaxis is what type of reaction? <~~> type 1 hypersensitivity Which of the following are considered the "first responders" of the innate immune system? <~~> neutrophils Allergic contact dermatitis is an example of what type of hypersensitivity reaction. <~~> type 4 hypersensitivity reaction Type 2 (Cytotoxic) hypersensitivity reactions are mediated by: <~~> IgG or I...

aPTT & PTT reference ranges o :## The reference range of the aPTT is 30-40 seconds. o The reference range of the PTT is 60-70 seconds. o Critical values that should prompt a clinical alert are as follows: o aPTT: More than 70 seconds (signifies spontaneous bleeding) o PTT: More than 100 seconds (signifies spontaneous bleeding) o Below reference values: risk for clotting For those on heparin therapy, aPTT should be 60-80. Why elevate extremities DVT? o :## To decrease edema & facilitate...

BIOLOGY MAJOR FIELD TEST 2024 QUESTIONS WITH CORRECT ANSWERS ALREADY PASSED AND VERIFIED Adaptive vs. Innate Immune Response - CORRECT ANSWER Adaptive - "specific response" Has immunological memory Later response (3-7 days) Uses B and T cells Effectiveness increases with exposure Innate- "nonspecific response" 1st line of defense Response within 12 hours Lacks immunological memory Mutualism - CORRECT ANSWER Benefit to both partners Normally partners cannot live seperately C...

Can an out of state vehicle be inspected? - Yes. So long as they meet state requirements including evidence of financial responsibility A vehicle has a Check engine light on. Will it pass? - A CEL will not fail a vehicle. It is not an inspection item. A vehicle has LED tail lamps, and 75% are working. Pass/Fail? - Pass. LED lamps with at least 50% will pass. A vehicle that was originally manufactured with a TAC, now has an aftermarket open-type air filter. Pass/Fail? - Fail. Vehicles orig...

allergy, occurring rapidly where the body is exposed to the allergen upon a second exposure. IgE binds to mast cells, inducing the release of histamine. (e.g. hay fever, bronchial asthma) Type II hypersensitivity (cytotoxic) - CORRECT ANSWER IgG or IgM antibodies are directed against cel surface antigens, stimulating the complement pathway and causing destruction of host cells (e.g. erythroblastosis fetalis, blood transfusion reaction) Type III hypersensitivity (immune complex) - CORRECT ANSWER ...

Cell Theory - ANSWER-Discovered in the 17th century 1. All living things are composed of cells 2. The cell is the basic unit of life 3. The chemical reactions of life take place inside the cell 4. Cells arise from only preexisting cells 5. Cells carry genetic information in the form of DNA. This genetic material is passed from parent cell to daughter cell 6 Kingdoms - ANSWER-Bacteria, Archaea, Protista, Fungi, Plantae, and Animalia Prokaryotic - ANSWER-"before nucleus", lacks a memb...

MED AIDE QUIZZES AND TESTS FROM ALL UNITS FULLY COVERED QUESTIONS AND ANSWERS//VERIFIED ANSWERS 2024 True or False? Med aides may only give a PRN if the nurse has specifically delegated the task for the specific resident and drug? - CORRECT ANSWER-True. Med aide can't assess the need for a PRN, this must be done by a nurse Med aides can't do what? - CORRECT ANSWER-Give first doses of new meds Factors affecting drug actions include what? - CORRECT ANSWER-Weight, age, metabolic ra...

Volledige samenvatting van het vak Van Cel Naar Weefsel Functie Gedoceerd door prof. Vennekens 2e semester, 1e bachelor Geneeskunde, KUL Hoofdstuk 5. Spieren: hartspier, gladde spier en skeletspier Hoofdstuk 6. Het autonoom zenuwstelsel Hoofdstuk 7. Het sensorisch zenuwstelsel: basismechanismen Na aankoop van deze samenvatting, kan je bij vragen contact opnemen met mij via

Volledige samenvatting van het vak Van Cel Naar Weefsel Functie Gedoceerd door prof. Vennekens 2e semester, 1e bachelor Geneeskunde, KUL Hoofdstuk 1. Inleiding: wat is homeostase? Hoofdstuk 2. Elektrofysiologie en prikkelbaarheid Hoofdstuk 3. Epitheelcellen: integratie van transportmechanismen Hoofdstuk 4. Neuronen: celfysiologie vd synaps Na aankoop van deze samenvatting, kan je bij vragen contact opnemen met mij via

National guidelines for EMS care are intended to __________. -provide more consistent delivery of EMS care across the United States -unify EMS providers under a single medical director -facilitate a national EMS labor group -reduce expenses at the local and state levels - Answer Provide more consistent delivery of EMS care across the United States The EMT is legally obligated to protect a patient's privacy according to _____. -HIPAA -CQI -APGAR -DCAP - Answer HIPAA ...