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Biomed PLTW 2.1.1-2.1.
medical student correct answersa student enrolled at a medical school, who is training to become a physician medical assistant correct answersunlicensed caregiver who works primarily in doctor's offices and clinics; assist their medical director through a wide variety of duties nurse correct answerslicensed health-care professional who is skilled in promoting and maintaining health medical technician correct answersuses sophisticated equipment and has different responsibilities, some work directly with patients while others work in a lab patient liason correct answersworks with patients and their families to address needs and concerns; acts as an intermediary between patients, their families and the hospital admin non-physician practitioners correct answershealth care provider who practices either in collaboration with or under the supervision of a physician primary care physician correct answersa specialist physician trained to work in the front line of a healthcare system and provide care for any health problems that a patient might have pediatrician correct answersa specialist physician who provides medical care to infants, children, and adolescents other specialists correct answersmany other specialists provide care at the clinic, including genetic counselors who advise families on their risk for inheriting or passing certain diseases, and specialist physicians such as psychiatrists and cardiologists
medical history correct answersA record of information about a patient's past and current health. Includes information about the patient's habits, lifestyle, and even the health of their family. chief complaint correct answersThe patient's description of what they feel is their main health problem physical signs correct answersPieces of evidence that indicate an illness that can be observed externally, such as a rash, coughing, or elevated temperature symptoms correct answersAny subjective evidence of disease a patient perceives, such as aches, nausea, or fatigue. Symptoms allow the health care provider to narrow down the possible conditions that may be affecting the patient and then run tests to make a diagnosis demeanor correct answersOutward behavior or bearing. A doctor might have a cheerful, peaceful, or friendly demeanor and put the patient at ease. A doctor with an arrogant or dismissive demeanor might lose a patient's trust. tact correct answersDiscretion and sensitivity in dealing with others. A doctor might exhibit tact when they choose their words carefully so as to not upset a patient when they must deliver bad news empathy correct answersThe ability to understand and share the feelings of another person vital signs correct answersMeasurements—specifically pulse rate, temperature, respiration rate, and blood pressure—that indicate the state of a patient's essential body functions Homeostasis correct answersThe maintenance of stable internal physiological conditions (like body temperature or the pH of blood), which enables the optimal functioning of an organism pulse correct answersThe rhythmic expansion and recoil of arteries resulting from heart contraction respiratory rate correct answersThe number of breaths an organism takes per minute
asymmetry correct answersone half of the mole does not match the shape of the other half border correct answersThe edges of the mole are irregular or jagged color correct answersThe mole is not one uniform color, but shows different colors or shades throughout diameter correct answersThe diameter of the mole is larger than a pencil eraser evolving correct answersThe mole appears to be changing (shape, color, size) over time clear correct answersA clear woosh of air with each inhalation and exhalation. wheezing correct answersA high-pitched whistling sound caused by narrowed airways; can sometimes be heard without a stethoscope crackles correct answersShort and intermittent clicking, rattling, or popping sounds heard during inhalation when air is forced through an airway narrowed by fluid stridor correct answersHarsh, shrill sound, similar to wheezing, usually heard closest to the back of the neck, as it is caused by a partially obstructed windpipe rhonchi correct answersA snore-like sound heard when airways are partially obstructed. Erythrocytes (RBC) correct answersHemoglobin-rich, red blood cells that transport oxygen through a body. Erythrocytes give the red color to vertebrate blood and do not have nuclei. Leukocytes (White Blood Cells) correct answersOne of the many cells in the blood that lack hemoglobin but have a nucleus and are active in the immune response. Lymphocytes, monocytes, neutrophils, eosinophils, and basophils are leucocytes
Thrombocytes correct answersA minute, colorless, anucleate disk-like body of mammalian blood that assists in blood clotting by adhering to other platelets and damaged epithelium. plasma correct answersThe pale yellow, liquid portion of blood that consists of water and dissolved substances, including sugars, lipids, metabolic waste products, amino acids, hormones, and vitamins. phlebotomy correct answersincision of a vein complete blood count (CBC) correct answersDetermination of numbers of blood cells, hemoglobin concentration, hematocrit, and red cell values-MCH, MCV, MCHC white blood cells correct answersThe five types of cells that the body uses to fight infection and injury and maintain our health red blood cells correct answersThe cells that transport oxygen around the body. hemoglobin correct answersThe oxygen-carrying protein in red blood cells hematocrit correct answersThe proportion of red blood cells to plasma, the fluid component, in blood. platelets correct answersThe cell fragments that assist with clotting Cholesterol correct answersA lipid that is an essential component of animal cell membranes and acts as a precursor molecule for the synthesis of other biologically important steroids risk factors correct answersA lipid that is an essential component of animal cell membranes and acts as a precursor molecule for the synthesis of other biologically important steroids LDL correct answersType of lipoprotein responsible for transporting cholesterol to the cells.
biomolecules correct answersA large molecule, or macromolecule, produced by living organisms. Examples include: nucleic acids (DNA and RNA), carbohydrates, proteins, and lipids. chemical reaction correct answersA process where atoms and/or molecules are rearranged to transform matter. ATP correct answersA compound composed of adenosine and three phosphate groups that supplies energy for many biochemical cellular processes. Carbohydrates correct answersCompounds, such as sugar, starch, and cellulose; found in foods and living tissues. lipids correct answersOne of a family of compounds including fats, phospholipids, and steroids that is insoluble in water. protein correct answersA biomolecule made of building blocks called amino acids. nucleic acids correct answersBiomolecules that carry the instructions for producing proteins. metabolism correct answersThe chemical reaction processes of breaking down molecules for energy and of using simple building blocks to build up more complex molecules needed for growth and repair. hormone correct answersA signaling molecule produced by glands. A hormone induces a specific effect on the activity of cells. insulin correct answersA protein hormone secreted by the pancreas; essential for the metabolism of carbohydrates and the regulation of glucose levels in the blood. hyperglycemia correct answershigh blood glucose level
type 2 diabetes correct answersA form of diabetes that develops especially in adults, most often obese individuals. Type 2 is characterized by high blood glucose resulting from impaired insulin use coupled with the body's inability to compensate with increased insulin production. insulin resistance correct answersthe inability of the cells to respond to insulin positive feedback correct answersCauses a reinforcement of the original action. The input causes the reaction to increase. negative feedback correct answersCauses the system to stop doing the original action and to either take no action or to perform an opposite action. glucagon correct answersA hormone secreted by pancreatic endocrine cells that raises blood glucose levels; an antagonistic hormone to insulin. HIPPA (Health Insurance Portability and Accountability Act) correct answersa set of US national standards that protect an individuals privacy rights related to their personal medical information
