URINARY & REPRODUCTIVE SYSTEM – REVIEWQuestion 1 The primary function of the urinary system is to:Produce hormonesRemove waste products from the bloodDigest nutrientsProduce spermQuestion 2 Which organ is responsible for urine production?Urinary bladderUreterKidneyUrethraQuestion 3 The medical term “renal” refers to the:BladderKidneyUrethraProstateQuestion 4 Which structure transports urine from the kidney to the bladder?UrethraRenal pelvisUreterNephronQuestion 5 The functional unit of the kidney is the:GlomerulusNephronRenal pyramidCalyxQuestion 6 Which structure stores urine temporarily?KidneyUreterUrinary bladderUrethraQuestion 7 The male gonads are called the:ProstateEpididymisTestesSeminal vesiclesQuestion 8 The primary male sex hormone is:EstrogenProgesteroneTestosteroneProlactinQuestion 9 Which structure carries sperm from the testes toward the urethra?EpididymisVas deferensSeminiferous tubulesUreterQuestion 10 Which structure is shared by the urinary and reproductive systems in males?KidneyUreterBladderUrethraQuestion 11 The glomerulus functions mainly to:Store urineFilter bloodTransport urineSecrete hormonesQuestion 12 Which term refers to painful urination?PolyuriaDysuriaHematuriaAnuriaQuestion 13 The term “hematuria” means:Absence of urineExcess urine outputBlood in urineInfection of urineQuestion 14 Which condition refers to absence of urine production?OliguriaPolyuriaAnuriaDysuriaQuestion 15 Which structure stores and matures sperm?TestesVas deferensEpididymisUrethraQuestion 16 The process of sperm production is called:OogenesisFertilizationSpermatogenesisEjaculationQuestion 17 Which cells produce testosterone?Sertoli cellsGerm cellsLeydig cellsSpermatogoniaQuestion 18 Which structure carries oxygenated blood to the kidney?Renal veinRenal arteryUreterRenal pelvisQuestion 19 Which gland produces fluid that nourishes sperm with fructose?Prostate glandBulbourethral glandSeminal vesiclesTestesQuestion 20 The urinary bladder wall contains which muscle?Skeletal muscleCardiac muscleSmooth muscle (detrusor)Voluntary muscleQuestion 21 Which term refers to inflammation of the urinary bladder?NephritisUrethritisCystitisOrchitisQuestion 22 Which structure prevents backflow of urine from the bladder to the ureters?Renal capsuleTrigoneUreterovesical junctionInternal urethral sphincterQuestion 23 Which term describes low sperm count?AzoospermiaOligospermiaHematospermiaDysuriaQuestion 24 Which condition refers to inflammation of the testes?EpididymitisProstatitisOrchitisUrethritisQuestion 25 The scrotum helps regulate fertility by:Producing hormonesProtecting the bladderMaintaining optimal testicular temperatureTransporting spermQuestion 26 Which hormone stimulates spermatogenesis?LHFSHEstrogenProlactinQuestion 27 Which urinary symptom is most common in lower urinary tract infection?HemoptysisDysuriaPolyphagiaDyspneaQuestion 28 The internal urethral sphincter is composed of:Skeletal muscleCardiac muscleSmooth muscleElastic cartilageQuestion 29 Which term refers to excessive urine output?OliguriaAnuriaDysuriaPolyuriaQuestion 30 Why are the kidneys able to filter large volumes of blood efficiently?They have thick muscular wallsThey receive a high proportion of cardiac outputThey store urineThey contain smooth muscleĐáp án chi tiết: Explanation: Kidneys receive about 20–25% of cardiac output, allowing continuous and efficient blood filtration.Question 31 Damage to the glomerulus would most directly result in:Impaired urine storageReduced blood filtrationUrinary obstructionBladder dysfunctionĐáp án chi tiết: Explanation: The glomerulus is responsible for plasma filtration; damage reduces filtration capacity.Question 32 Why is hematuria considered a significant clinical finding?It always indicates infectionIt may indicate pathology anywhere along the urinary tractIt confirms kidney failureIt is usually harmlessĐáp án chi tiết:Explanation: Blood in urine can originate from kidneys, ureters, bladder, or urethra. Question 33 Obstruction of the ureter would most likely cause:Increased urine outputUrine accumulation in the kidneyImmediate bladder distensionReduced testosterone productionĐáp án chi tiết:Explanation: Urine backup leads to hydronephrosis and potential kidney damageQuestion 34 Why does prostatitis often cause urinary symptoms?The prostate produces urineThe prostate surrounds the urethraIt blocks the kidneysIt reduces hormone secretionĐáp án chi tiết:Explanation: Inflammation of the prostate can compress the urethra, causing dysuria and weak stream.Question 35 Which mechanism prevents semen from entering the bladder during ejaculation?Relaxation of the bladderClosure of the internal urethral sphincterContraction of the ureterReduced kidney outputĐáp án chi tiết:Explanation: The internal urethral sphincter closes the bladder neck during ejaculationQuestion 36 Why does varicocele reduce male fertility?It blocks sperm transportIt increases testicular temperatureIt reduces testosterone onlyIt causes urinary obstructionĐáp án chi tiết:Explanation: Impaired venous drainage raises testicular temperature, affecting spermatogenesis.Question 37 Which finding suggests obstructive azoospermia rather than testicular failure?Low testosteroneTesticular atrophyNormal hormone levels with absent spermDelayed pubertyĐáp án chi tiết:Explanation: Normal hormones with no sperm indicate blockage of sperm transport. Question 38 Why is the epididymis essential for male fertility?It produces spermIt produces hormonesIt allows sperm to mature and gain motilityIt neutralizes urine acidityĐáp án chi tiết:Explanation: Sperm become motile and capable of fertilization in the epididymis. Question 39 Chronic urinary retention can lead to kidney damage because:It increases testosterone levelsIt causes back pressure to the kidneysIt reduces blood filtrationIt increases urine acidityĐáp án chi tiết: Explanation: Back pressure impairs kidney function and may cause hydronephrosisQuestion 40 The main purpose of reviewing urinary and reproductive terminology is to:Memorize anatomy onlyReplace laboratory testsAccurately describe structure, function, and diseaseAvoid clinical examinationĐáp án chi tiết:Explanation: Correct terminology ensures clear communication, diagnosis, and patient care.Nộp bàiKết quả:Tổng số câu: 0Số câu đúng: 0Số câu sai: 0Tỷ lệ đúng: Làm lạiĐáp án chi tiếtThi đề mớiBấm vào câu đã làmđể xem lại đáp án + lời giải chi tiết12345678910111213141516171819202122232425262728293031323334353637383940Học thử miễn phí "Tất cả những đề và đáp án có trong bộ đề thi, đã được MEDUC kiểm duyệt, nhưng không thể tránh sai sót, mọi sai sót xin báo về mail: meduc.vn@gmail.com, chân thành cám ơn các bạn"Chia sẻ: Còn lại0p:0s
