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Anatomy final
urinary, reproductive, and digestive system
| Question | Answer |
|---|---|
| The functional filtration unit of the kidney is ? | nephron |
| What is the correct branching sequence of arteries in the kidney ? | Renal artery, segmental arteries, interlobar ateries |
| the junction of the renal medulla and renal cortex is called the ? | corticomedullary junction |
| the major calyces merge to from a single, funnnel-shaped? | renal pelvis |
| blood vessels, nerves, and the renal pelvis enter/exit the kidney at the ? | hilium |
| urinary system : the reservoir for urine until urination occus | the urinary bladder |
| urinary system :transports urine from kidney to urinary bladder via peristalsis | ureter |
| urinary system :transports urine from urinary bladder to outside of the body | urethra |
| urinary system :filters blood and processes filtrate into tubular fluid, then urine | kidney |
| nephron :contains podocytes with pedicels and filtration slits | glomerus |
| nephron :last part of renal tubule ; drains into collecting tubule | distal convulated tubule |
| nephron : contains a descending limb and an ascending limb | nephron loop |
| nephron : first part of renal tubule ; cells contain microvilli | proximal convoluted tubule |
| nephron anatomy ; each nephron is composed of two parts : a _______ and a renal tubule | renal corpuscle |
| nephron anatomy ; the renal corpuscle is composed of a glomerus and a ______ | glomerular |
| nephron anatomy ; this area is where the filtrate is formed from the ____ | plasma |
| nephron anatomy ; leading away from the corpuscle is the _______, which consists of three regions | renal tubule |
| nephron anatomy ; the regions include the proximal and distal convoluted tubules and the ____ | nephron loop |
| an obstruction in the _____ would prevent urine from leaving the kidney | ureter |
| urine directly exits thh body via the ____ | urethra |
| the ________ receives urine from the renal pyramid | minor calyx |
| the portion of the kidney in direct contact with the renal capsule is the ______ | renal cortex |
| the ureter and the renal artery and vein enter the kidney through the opening known as the ____ | hilium |
| the organs in the urinary system include? | paired kidneys, paired ureters, a bladder, and a urethra |
| the ureter extends downward ___ | behind the parietal peritoneum and joins the urinary bladder from above |
| the ____ inside the bladder is formed by imaginary lines connecting the two ureter opening and the urethral opening | trigone |
| a wide base of a renal pyramid lies next to ___ | the renal cortex |
| the expulsion of urine from the bladder is called urination or ____ | micturition |
| male accessory gland : citric acid , seminalplasmin psa | prostate gland |
| male accessory gland : mucin for lubrication | bublourethral glands |
| male accessory gland : fructose, prostaglandins, bicarbonate | seminal vesicles |
| organs to function : covering and protection | labia majora and scrotum |
| organs to function : secrete lubricant | vestibular and bulbourethral glands |
| organs to function : stimulate sexual arousal | clitoris and glans of penis |
| male reproductive system and function : combines fluid from seminal vesicles and prostate | ejaculatory duct |
| male reproductive system and function : passage from epididymis to inside body | ductus deferens |
| male reproductive system and function : stores sperm | epididymis |
| male reproductive system and function : transports semen to outside body | urethra |
| microscopic structure of ovary : outer portion of ovary : contains follicles | cortex |
| microscopic structure of ovary : inner portion of ovary, contains blood vessels | medulla |
| microscopic structure of ovary : connective tissue capsule | tunica albuginea |
| microscopic structure of ovary : cuboidal cells surrounding ovary | germinal epithelium |
| region of uterus : majority of uterus | body |
| region of uterus : narrow inferior portion | cervix |
| region of uterus : curved superior region | fundus |
| region of uterine tube: region just medial to infudibulum | ampulla |
| region of uterine tube: extends medially from ampulla | isthmus |
| region of uterine tube: continuous with uterine wall | uterine part |
| region of uterine tube: funnel-shaped lateral margin | infundibulum |
| the segment of the uterine tube in which fertilization takes place is the | ampulla |
| component of vagina : connective tissue | adventitia |
| component of vagina external opening | vaginal orifice |
| component of vagina :vascularized, membranous barrier | hymen |
| component of vagina : two layers of smooth muscle | muscularis |
| the accessory organs of the lower GI tract include the liver, gallbladder, and | pancreas |
| true or false : the liver stores, concentrates, and releases bile into the duodenum , | false |
| true or false : The esophagus extends from the nasopharynx to the stomach. | false |
| true or false : The esophagus is about 25 meters long | false |
| true or false : The esophagus lies anterior to the trachea | flase |
| true or false : The muscularis of the esophagus is different from other parts of the digestive tract because the superior part of the esophagus consists of skeletal muscle. | true |
| true or false : The esophagus contains both an upper and a lower esophageal sphincter that regulates the movement of materials into and out of the esophagus | true |
| true or false : The esophagus contains numerous mucous glands that produce a thick, lubricating mucus that coats the inner surface of the esophagus. | true |
| true or false : When substances are moved through the epithelial cells that line the GI tract wall and are carried into the blood or lymph, this process is called secretion. | false |
| the muscularis mucosae is a thin layer of smooth muscle immediately deep (external) to the ___ | lamina propria of the mucosa |
| Two sets of teeth develop and erupt; the first set are 20 teeth called deciduous (milk) teeth and the final set are ________ teeth called permanent teeth. | 32 |
| what is the function of bile? | emulsify fats to assist in their chemical digestion |
| which of the following is an organ of the gatrointestinal tract? - liver - pancreas - savilary glands - stomach | stomach |
| Smooth muscle activity in the small intestine wall facilitates chemical digestion and absorption employing the processes of segmentation and | peristalsis |
| true or false : The epithelial lining of the oral cavity has a transitional epithelium. | false |
| true or false :Mastication is the process of chemically reducing food bulk into smaller particles to facilitate swallowing. | false |
| true or false : The duodenum is considered part of the upper gastrointestinal (GI) tract. | true |