Jackline98

Professionalism can be defined as practicing with ______________ . A) A high performance standard B) Accountability C) Work ethic D) All the above - ️️D) All the above Accountability, A High Performance Standard, Work Ethic The legal aspects of professional practice are defined through A) Membership in a professional society B) Ethical Conduct C) Local and National Laws and Regulations D) The FDA - ️️C) Local & National Laws and Regulations Ethical conduct ______...

db loss of a perforation of TM - ️️10-15db loss procedure done to fix perforation - ️️tympanoplasty or myringoplasty monomeric spots - ️️looks like a hole in TM, but reflects light like a mirror. holes that have healed. aka "mirror membranes" average dimentions of an adult eardrum - ️️2.3-2.9cm in length, .7cm in diameters pars tensa - ️️lower 4/5 of TM and tight pars flaccida - ️️upper 1/5 of TM and flaccid otis externa - ️️"swimmers ear" - infl...

C - ️️If the input signal power to a communication system is 1 W and the output power is 1 mW, the system attenuation is: A. 3 dB B. 20 dB C. 30 dB D. 40 dB E. 1000 dB B - ️️The signal at the input to a balanced twisted pair cable is 10 mW. The cable is 1000 feet long and has an attenuation of 1 dB per 100 feet. This cable is connected to the input of a receiver. The noise level at the input to the receiver is 1 microwatt. What is the signal-to- noise ratio (SNR) (dB) at the rece...

Which of these cables is considered immune to electromagnetic interference? A) Optical Fiber B) Balanced Twisted-Pair C) Coaxial - ️️A) Optical Fiber Reference: TDMM, 14th edition, page 2-37 Which of the following terms describes the transmission of signals in both directions at the same time? A) Simplex B) Half-duplex C) Full duplex - ️️C) Full Duplex TDMM, 14th edition, page 1-39 Which of the following terms refers to signal interference between cable pairs? ...

WHAT IS THE MAIN FUNCTION OF THE EGR VALVE? - ️️TO LOWER THE PRODUCTION OF NOX GAS IN THE COMBUSTION CHAMBER WHAT SHOULD AN EMISSION INSPECTOR USE TO DETERMINE THE GVWR OF A VEHICLE? - ️️THE VEHICLE WEIGHT PLACARD ON THE VEHICLE WHAT IS ACCEPTABLE FOR VALID REGISTRATION ? - ️️- VALID REGISTRATION CARD - PINK SLIP - PRINT OUT FROM PENNDOT VEHICLE REGISTRATION WEBSITE WHAT ENGINE SPEED IS THE VEHICLE OPERATED AT DURING A TWO SPEED IDLE TEST? - ️️IDLE 400-1250 RPM & (250...

What is the maximum fee that emission inspection stations are allowed to charge for a PA Emission? - ️️The fee is not regulated What is the primary function of the Evaporative Control System? - ️️To collect and store vapors originating in the fuel system When a vehicle passes a PA Emissions Inspection, who is authorized to affix the PA Emissions Inspection Certificate (emissions sticker) to the vehicle? - ️️PA Certified Emission Inspector Two inspectors are discussing the PA...

What decade do we start doing emission devices on cars? - ️️1960 When removing a gas cap with safety equipment do we use? - ️️Safety goggles What is the best lean indicator to determine air fuel ratio? - ️️Oxygen Where is the best location to find a gross vehicle weight? - ️️Sticker on door. What is the reason for the emissions program in Pennsylvania? - ️️For clean air What is the range of normal Knox (N0x) production? - ️️ per million parts What is the...

the occurrence of illness affecting one person - ️️case anything that people normally eat or drink, including water and ice - ️️food any illness caused by eating or drinking contaminated food - ️️foodborne illness/disease anything that could cause harm to consumers - ️️hazard the occurrence of two or more cases of a similar that result from eating a common food - ️️foodborne disease outbreak the management responsibility to take all reasonable precautions and c...

Canned foods must be purchased from an approved source to make sure they A. will be delivered during off-peak hours. B. have a shelf life of two years or more. C. can be safely stored on the floor in dry storage areas. D. have been processed to destroy disease-causing microorganisms. - ️️D. have been processed to destroy disease-causing microorganisms. The delivery inspection of dry foods should include checking for A. dry and undamaged food, dry food containers and driver in uniform...

Canned foods must be purchased from an approved source to make sure they - ️️have been processed to destroy disease-causing microorganisms. The delivery inspection of dry foods should include checking for - ️️intact packaging, dry and undamaged food, dry containers, insect infestation and clean delivery truck. Upon delivery, fresh fish should have - ️️bright red moist gills, eyes that are clear and skin bright in color. Home-canned foods are NOT allowed in a food establishme...

The person in charge is responsible for all of the following except: A. Training all staff in food safety B. Complying with all state and local regulations C. Correctly answer questions regarding food safety D. Complying with staffs vacation requests - ️️D. Complying with staffs vacation requests In order to continue working, what should a food employee with a minor cut on their hand do? A. Not allowed to work with minor cut B. Must be checked by a doctor first C. Nothing needs to ...

Myeloid progenitors give rise to which of the following types of cells during hematopoiesis? A. NK cells B. Plasma Cells C. Erythrocytes D. T lymphocytes - ️️D. T lymphocytes Myeloid progenitors give rise to erythrocytes Which of the following would be an optimal donor choice for a 26-year-old Caucasian male with acute myeloid leukemia? A. A 35-year-old mother of four B. A 30-year-old male with a body mass index of 25 C. The patient's 14 year-old brother D. The patient's ...

The cluster of differentiation system is used to: a. classify cell surface proteins on leukocytes. b. identify different types of cytokines. c. crossmatch for blood product transfusion. d. measure immune function. - ️️The cluster of differentiation system classifies cell surface proteins. Essential steps to protect the nurse prior to administration of chemotherapeutic agents include: a. washing hands. b. donning gown and gloves. c. verifying the dosage. d. priming intravenous tubi...

Which of the following medications should a patient taking cyclosporine avoid following an allogenic HSCT? A. Torsemide B. Bumetanide C. Spironolactone D. Furosemide - ️️C. Patients taking cyclosporine should avoid potassium sparing diuretics such as spironolactone. How is bronchiolitis obliterans diagnosed? A. Pulmonary function test B. Bronchoalveolar lavage C. Computed tomography scan D. Chest x-ray - ️️A. Pulmonary function test. Used to diagnose bronchiolitis obliterans. ...

A patient developed type 4 PTLD three years after an allogeneic HSCT. Which of the following treatment interventions would the nurse expect an order for? - ️️Aggressive chemotherapy Red bone marrow produces - ️️hematopoietic stems cells that create red blood cells, white blood cells and platelets and is found in the long and flat bones yellow bone marrow and fat cells produce - ️️stromal stem cells that produce fat, cartilage and bone and are found in the long bones. hematop...

TRANSPLANT PREP REGIMENS - ️️Treatment leading up to transplant Acronyms: Ara-C BCNU BU Cy DLT SCT TBI - ️️Cytarabine Carmustine Busulfan Cyclophosphamide Dose limiting toxicity DStem cell transplant Total body irradiation Induction chemotherapy - ️️The first treatment given for a disease. It is often part of a standard set of treatments, such as surgery followed by chemotherapy and radiation. When used by itself, induction therapy is the one accepted as the best t...

Which of the following studies should be completed at regular intervals for a patient receiving long-term steroids? A. Positron emission tomography scan B. Magnetic resonance imaging C. Dual energy x-ray absorptiometry D. Computed tomography scan - ️️C. Dual energy x-ray absorptiometry The major histocompatibility complex is responsible for: A. identification of self versus non-self. B. the release of histamine during a hemolytic transfusion reaction. C. the release of hematopo...

What type of transplants commonly have PTLD as a secondary malignancy? - ️️Allo HSCT with T-cell depleted graft Therapies associated with therapy-related acute leukemia and MDS - ️️alkylating agents (eg. Cytoxan, cisplatin, melphalan, busulfan, ifos) , radiation, topoisomerase II inhibitors (eg. doxorubicin, etoposide, mitoxantrone) Genetic predispositions that increase risk of primary and secondary cancers - ️️neurofibromatosis type 1, Fanconi anemia Risk factors for PTLD -...

Immunoglobulins are secreted by which type of cell? A. B-lymphocyte B. Megakaryocyte C. T-lymphocyte D. Natural killer - ️️A. B-lymphocyte B lymphocytes synthesize and secrete immunoglobulins. Which portion of the immunoglobulin activates the complement pathway? A. MHC Class I B. Fab C. Fc D. MHC Class II - ️️C. Fc The Fc region activates the complement pathway. Which of the following is a class II HLA antigen? A. B B. DR C. A

Difference between bacterial and viral conjunctivitis. - ️️Bacterial will cause purulent eye drainage, a viral infection will not. What class of medication is Diltiazem? - ️️Calcium channel blocker. ______________ infections usually begin in the oral mucosa and are very contagious. - ️️Variola/Small Pox Infection in which the accompanying rash progresses centrally, then outward to the limbs. - ️️Chicken Pox The size or gauge of the needle used contributes directly to ...