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Duquesne Nursing Pharmacology Exam 2 Questions With Complete Solutions

3 Groups of the Tree of Life - Answer-Bacteria, Archaea, and Eukarya Structure of bacteria - Answer-Circular, 1-2 membranes What is the primary reason the size of bacteria is limited? - Answer-Diffusion Myrobacterium - Answer-Bacterium in which cells aggregate to form fruiting bodies How does bacteria reproduce? - Answer-Only splitting (not sexual), get new genetic information and can acquire it Conjugation - Answer-Direct transfer of DNA between 2 living cells (linear) Pilus - Answer-Phy...

Isoniazid (INH) - 1st line anti TB drug Rifampin (rif) - 1st line anti TB drug ethambutol - 1st line anti TB drug genomyosin - aminoglycosides -- anti fungal topamisin - aminoglycosides -- antibacteriall amphotericin B - polyenes-- Antifungal nystatin - polyenes-- Antifungal Fluconazole (Diflucan) - Azole antifungal Voriconazole (Vfend) - Azole antifungal Ketoconazole (Nizoral) - Azole antifungal Flucytosine (ancobon) - antimetabolites anti fungal Atovaquone/Proguanil (Malarone) - ant...

evolution - change in gene frequency in a population over time mechanism - a way for change to occur natural selection - a process in which individuals that have certain inherited traits tend to survive and reproduce at higher rates than other individuals because of those traits - proposed mechanism for evolutionary change variation is determined by - the environment heredity - passing of traits from parents to offspring reproductive success - successfully passing genes to next generation...

Physical Development - Answer--brain development -motor development (universal in sequence) -memory Jean Piaget - Answer-theory that a child's mind develops though a series of stages Sensorimotor Stage - Answer-Piaget's Cognitive Stages: Birth-2 Years taking in the world using senses and actions scale errors object permanence Preoperational Stage - Answer-Piaget's Cognitive Stages: 2-7 Years experience through words and images intuition rather than logic Concrete Operational Stage ...

Product definition - Answer-"every want satisfying attribute consumer receives in the exchange." Product is more than just an ingredient; more involved than just the physical aspects of product. What are the 3 Circles / Aspects of a Product - Answer-1. Core Benefit 2. Tangible Product 3. Augmented Product Core Benefit - Answer-- Why you are buying the product - Core aspect is inner circle - Ex: Tylenol to relieve headaches and pain - Hershey gives you energy and a boast + relieves hung...

Duquesne Nursing Pharmacology Exam 2 Questions and Answers Already Passed Pt is taking Fosinopril, Furosemide, Hydralazine, Prazosin. Nurse discovers K is 2.0. Which drug could cause it? Furosemide. Pt is taking Fosinopril, Furosemide, Hydralazine, Prazosin. MD says pt needs med that inhibits angiotensin I to angiotensin II conversion. Nurse says___. Pt is taking Fosinopril which does this. Pt is taking Fosinopril, Furosemide, Hydralazine, Prazosin. MD not satisfied with Na elimi...

Name some types of portals of entry/exit - Answer-Skin & mucous membranes Respiratory tract Urinary tract GI tract Reproductive tract Blood what are susceptible host? - Answer-Strength in numbers Impaired nutritional status Chronic disease Trauma What is a bloodborne pathogen? - Answer-Microorganisms which are found in blood and body fluids, causes life threatening infections. Name some examples of a blood borne pathogen. - Answer-Hep B Hep C HIV How can Bloodborne pathogens be tr...

Phototrophs - Organisms that capture energy from sunlight Heterotrophs - Organisms that obtain organic carbon compounds by consuming other organisms Autotrophs - organisms that make their own organic carbon from inorganic sources Chemotrophs - Organisms that derive their energy directly from organic molecules such as glucose First law of thermodynamics and relation to energy - Energy is neither created nor destroyedenergy of the starting materials for a reaction will equal the sum of energi...

Conjugation - Answer-DNA from a donor cell is transferred to an adjacent recipient cell Transformation - Answer-DNA released into the environment by dead cells is taken up by a recipient cell Transduction - Answer-DNA is transferred from a donor to a recipient cell by a virus Three domains - Answer-Eukarya Archaea Bacteria Eukarya and Archaea are more closely related Archaeon Enviornments - Answer-Many archaea are extrelmeophiles carbon fixation and respiration - Answer-Bacteria and arch...