BTVN TACN Buổi 4Câu 1. What does the prefix hyper- mean in medical terminology? Above, excessive Below, deficient Around, surrounding Against, oppositeĐáp án chi tiết: Explanation: The prefix "hyper-" is used to indicate something above or excessive. For example, "hyperthyroidism" refers to the condition of excessive activity of the thyroid gland.Câu 2. What does the prefix dys- mean in medical terminology? Normal Together Difficult, disorder Increase,high levelĐáp án chi tiết: Explanation: The prefix "dys-" is used to indicate something difficult or faulty. For example, "dysfunction" refers to impaired or abnormal functioning of an organ or system. Câu 3. What does the prefix inter- mean in medical terminology? Superficial Below, deficient Deep OutsideBetweenĐáp án chi tiết: Explanation: The prefix "inter-" is used to indicate something between or among. For instance, "intercostal" refers to the spaces between the ribs. Câu 4. What does the prefix mono- mean in medical terminology?One TwoThree FourĐáp án chi tiết: Explanation: The prefix "uni-" is used to indicate something singular or one. For example, "unilateral" refers to a condition or occurrence on one side of the body. Câu 5. What does the prefix sub- mean in medical terminology?Fast Below, beneath Above, on SlowĐáp án chi tiết: Explanation: The prefix "sub-" is used to indicate something below or beneath. For example, "subcutaneous" refers to something located beneath the skin. Câu 6. What does the prefix pre- mean in medical terminology?Before After Formation Breaking downĐáp án chi tiết: Explanation: The prefix "pre-" is used to indicate something before or prior. For instance, "preoperative" refers to activities or procedures conducted before a surgical operation. Câu 7. What is the meaning of the term postoperative? Before surgery During surgery After surgery Non-surgical treatmentĐáp án chi tiết: Explanation: The prefix "post-" signifies after, and "operative" relates to surgery. Therefore, "postoperative" refers to the period following a surgical procedure. Câu 8. What is the meaning of the term anemia? Inflammation of the blood vessels Abnormal enlargement of the blood cells Overproduction of white blood cells Decreased number of red blood cellsĐáp án chi tiết: Explanation: The prefix "an-" indicates without or lack, and "emia" refers to blood. Therefore, "anemia" signifies a condition of having a decreased number of red blood cells. Câu 9. What is the meaning of the term antibiotics? Medications that treat viral infections Medications that treat bacterial infections Medications that treat fungal infections Medications that treat allergic reactionsĐáp án chi tiết: Explanation: The prefix "anti-" indicates against or opposing, and "biotics" relates to living organisms. Therefore, "antibiotics" are medications used to treat bacterial infections. Câu 10. What is the meaning of the term endocardium? Inflammation of the outer layer of the heart Inflammation of the inner lining of the heart Enlargement of the heart chambers Malformation of the heart valvesThe innermost layer of tissue of the heartĐáp án chi tiết: Explanation: The prefix "endo-" signifies inner or within, and "cardium" pertains to the heart. Thus, "endocardium" refers to the inner lining of the heart. Câu 11. What is the meaning of the term bradypnea? Slow breathing Fast breathing Difficulty breathing Shallow breathingĐáp án chi tiết: Explanation: The prefix "brady-" signifies slow, and "pnea" pertains to breathing. Hence, "bradypnea" represents a condition of abnormally slow breathing. Câu 12. What is the meaning of the term tachycardia? Abnormal low heart rate Abnormal rapid heart rate Irregular heart rhythm Enlarged heartRapid heart rateĐáp án chi tiết: Explanation: The prefix "tachy-" indicates fast or rapid, and "cardia" relates to the heart. Therefore, "tachycardia" refers to a condition of having a fast heart rate. Câu 13. What is the meaning of the term bicuspid valves? Valves with two flaps Valves with three flaps Valves with four flaps Valves with five flapsĐáp án chi tiết: Explanation: The prefix "bi-" indicates two, and "cuspid" refers to a point or flap. Therefore, "bicuspid valves" are valves in the heart that have two flaps. Câu 14. What is the meaning of the term intradermal injection? Injection into the bloodstream Injection into the muscles Injection under the skin Injection into the jointsĐáp án chi tiết: Explanation: The prefix "intra-" signifies within or inside, and "dermal" pertains to the skin. Hence, an "intradermal injection" refers to an injection administered just under the skin. Câu 15. What kind of gland is the pancreas?Exocrine gland Endocrine gland It is not a gland Both of a and bĐáp án chi tiết: Explanation: The pancreas is a unique gland that serves both exocrine and endocrine functions. It contains specialized cells called acinar cells that produce and secrete digestive enzymes into the pancreatic duct, which ultimately reach the small intestine. This exocrine function of the pancreas aids in the digestion of food. Additionally, the pancreas contains clusters of cells called islets of Langerhans, which are responsible for producing and releasing important hormones, such as insulin and glucagon, into the bloodstream. These hormones help regulate blood sugar levels and are part of the endocrine function of the pancreas. Therefore, the pancreas is considered both an exocrine gland (due to its production of digestive enzymes) and an endocrine gland (due to its production of hormones). Câu 16. What does the term hypertension mean? Low blood pressure High blood pressure Inflammation of blood vessels Abnormal heart rhythm.Đáp án chi tiết: Explanation: The prefix "hyper-" indicates excessive or high, and "tension" refers to pressure. Therefore, "hypertension" refers to the medical condition of having high blood pressure. Câu 17. What does the term hyperglycemia indicate? High blood sugar levels Low blood sugar levels Inflammation of the blood vessels Abnormal blood clottingĐáp án chi tiết: Explanation: The prefix "hyper-" indicates excessive or high, and "glycemia" pertains to blood sugar levels in blood. Hence, "hyperglycemia" represents the state of having high blood sugar levels. Câu 18. What does the term sublingual refer to? Above the tongue Below the tongue Inside the tongue The big tongueĐáp án chi tiết: Explanation: The prefix "sub-" means below or under, and "lingual" refers to the tongue. Thus, "sublingual" refers to something situated below or underneath the tongue. Câu 19. What does the term hypothyroidism indicate? Overactivity of the thyroid gland The new formation in the thyroid gland Underactivity of the thyroid gland Enlargement of the thyroid glandĐáp án chi tiết: Explanation: The prefix "hypo-" means under or below normal, and "thyroidism" refers to the thyroid gland. Therefore, "hypothyroidism" indicates a condition of having an underactive thyroid gland. Câu 20. What does the term polyuria mean? Excessive urination Insufficient urination Painful urination Blood in the urineĐáp án chi tiết: Explanation: The prefix "poly-" signifies excessive or increased, and "uria" relates to urine. Therefore, "polyuria" refers to the condition of producing an abnormally large volume of urine. Câu 21. In medical terminology, what does the prefix hypo- indicate? Above or excessive Below or deficient Around or about Without or lack ofĐáp án chi tiết:The prefix hypo- signifies below-normal or deficient conditions. For example, hypotension indicates low blood pressure.Câu 22. What does the prefix pseudo- mean in medical terms? True or genuine False or deceptive Fast or rapid Painful or difficult Đáp án chi tiết:The prefix pseudo- is used to indicate something false or deceptive. Example: Pseudoscience. In this term, pseudo- is used to denote something false or deceptive. Pseudoscience refers to beliefs or practices that are presented as scientific but lack empirical evidence and are not based on scientific principles. Câu 23. What is the meaning of the prefix peri- in medical terms? Around or about Below or deficient Within or inside Above or excessive Đáp án chi tiết:The prefix peri- indicates around or about a particular structure or area. For example, pericardium indicates the heart wall’s outer layer which surrounds the heart.Câu 24. If a medical term has the prefix bilateral, what does it refer to? On one side Both sides Above or excessive Below or deficient Đáp án chi tiết: The term bilateral is used to describe a situation or condition that involves or affects both sides, or two sides, of a particular structure, organ, or body part. Câu 25. If a medical term has the prefix trans-, what does it refer to?Within or inside Across or through Rapid or fast Against or opposing Đáp án chi tiết: The prefix trans- indicates across or through. Example: Transdermal Explanat. In this term, trans- means across or through, and dermal refers to the skin. Therefore, transdermal pertains to the administration of a substance (such as medication) through or across the skin and into the bloodstream. Transdermal patches are a common example of this, as they deliver medication by adhering to the skin and allowing the active ingredients to be absorbed through the skin. A transdermal patch allows the active ingredients to be absorbed through the skin Câu 26. What is the meaning of the prefix micro- in medical terms? Large or big Small or minute Fast or rapid Without or lack of Đáp án chi tiết: The prefix micro- indicates small or minute size. For example, a microscope is an optical instrument that is used for observing objects that are too small to be seen by the naked eye. A microscope Câu 27. If a medical term includes the prefix ex- or extra-, what does it generally mean?Within or inside Outside or beyond Rapid or fast Against or opposingĐáp án chi tiết:The prefix ex- or extra- indicates outside or beyond. For example, exocrine glands typically produce and release substances such as enzymes, mucus, sweat, or other fluids directly into ducts or skin. Câu 28. What is the meaning of the term endoscopy? Outside view Inside view Rapid vision Without vision Đáp án chi tiết: The prefix endo- signifies within or inside, and scopy refers to visual examination. Therefore, endoscopy means the visual examination of the inside of a body cavity or organ. Câu 29. In the term epigastric, what does the prefix epi- indicate? Above or over Below or beneath Rapid or fast Without or lack of Đáp án chi tiết: The prefix epi- suggests above or over, so epigastric refers to a region above the stomach. Câu 30. What does the term subcutaneous mean? Above the skin Around the skinBelow the skin Rapid skin growth Đáp án chi tiết: The prefix sub- denotes below or beneath, and cutaneous relates to the skin. Therefore, subcutaneous means below the skin. Câu 31. What does the term intravenous mean? Outside the vein Without a veinRapid vein contraction Inside the veinĐáp án chi tiết:The prefix intra- signifies within or inside, and venous relates to veins. Therefore, intravenous refers to something occurring or located inside a vein. 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