The Urinary System
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| The kidneys form what? | Blood plasma
🗑
|
||||
| The kidneys excrete waste products such as what? | Urea
🗑
|
||||
| The kidneys regulate the _________ content of the blood. | Electrolyte
🗑
|
||||
| The kidneys regulate the electrolyte content of the blood by excreting or conserving __________. | Minerals
🗑
|
||||
| The kidneys are located _________ to the spine. | Lateral
🗑
|
||||
| The kidneys are located lateral to the spine, and _________ to the diaphram. | Inferior
🗑
|
||||
| The kidneys are located lateral to the spine, inferior to the diaphram, and ________ to the peritoneum. | Posterior
🗑
|
||||
| The kidneys are ________, which mean they are behind the peritoneum. | Retroperitoneal
🗑
|
||||
| The kidneys are located inferior to the ________. | Diaphram
🗑
|
||||
| The kidneys are located lateral to the ________. | Spine
🗑
|
||||
| The kidneys are located posterior to the ________. | Peritoneum
🗑
|
||||
| The kidneys are cushioned by _________. | Fat
🗑
|
||||
| The kineys are cushioned by fat, and are held in place by the _________. | Renal fascia
🗑
|
||||
| The renal fascia is made of __________ tissue. | Fibrous connective
🗑
|
||||
| What is the function of the renal fascia? | To hold the kidneys in place.
🗑
|
||||
| A ________ extends from the kidney. | Ureter
🗑
|
||||
| A ureter extends from the kidney to the ________. | Urinary bladder
🗑
|
||||
| The urethra extends from the __________. | Urinary bladder
🗑
|
||||
| The urethra extends from the urinary bladder to the ________. | Exterior
🗑
|
||||
| The ureters take _________ from the kidneys. | Urine
🗑
|
||||
| The ureters take urine from the kidneys to the _________. | Urinary bladder
🗑
|
||||
| The urethra takes the urine from the __________ to the exterior. | Bladder
🗑
|
||||
| The male urethra is enclosed by the _________. | Prostate gland
🗑
|
||||
| The male urethra is enclosed by the prostate gland and the _________. | Penis
🗑
|
||||
| The female urethra is __________ to the vagina. | Anterior
🗑
|
||||
| The urinary bladder is posterior to the _________ bones. | Pubic
🗑
|
||||
| In men, the urinary bladder is directly superior to the _________. | Prostate gland
🗑
|
||||
| In women, the urinary bladder is _________ to the uterus.f | Inferior
🗑
|
||||
| In women the vagina is ________ to the urethra. | Posterior
🗑
|
||||
| In women the uterus is ________ to the urinary bladder. | Superior
🗑
|
||||
| The outer layer of the kidney tissue is called the ________. | Renal cortex
🗑
|
||||
| The renal cortex is the ________ layer of the kidney tissue. | Outer
🗑
|
||||
| The inner layer of the kidney tissue is called the _________. | Renal medulla
🗑
|
||||
| The renal medulla is the ________ layer of the kidney tissue. | Inner
🗑
|
||||
| Renal pyramids is another name for the _________. | Renal medulla
🗑
|
||||
| The cavity on the medial side of the kidney is called the _________. | Renal pelvis
🗑
|
||||
| The renal pelvis is located on the ________ of the kidney. | Medial side
🗑
|
||||
| The renal pelvis is formed by the __________ of the ureter. | Expansion
🗑
|
||||
| The expansion of the ureter is what forms the ________. | Renal pelvis
🗑
|
||||
| The _________ is made of renal corpuscles, and convoluted tubules. | Renal cortex
🗑
|
||||
| In the kidney, loops of henle and collecting tubules are located in the __________. | Renal medulla
🗑
|
||||
| The renal medulla is made of loops of henle, and __________. | Collecting tubules
🗑
|
||||
| In the kidney, the renal pelvis has funnel-shaped extensions called _________. | Calyces
🗑
|
||||
| In the kidney, calyces are part of the _________. | Renal pelvis
🗑
|
||||
| In the kidney, calyces _________ the tips of the pyramids (medulla). | Enclose
🗑
|
||||
| In the kidney the renal pelvis empties ________ into the ureter. | Urine
🗑
|
||||
| Nephrons in the kidney form urine from __________. | Blood plasma
🗑
|
||||
| Urine is formed from blood plasma by the _________ of the kidneys. | Nephron
🗑
|
||||
| The two major parts of the _________ are the renal corpuscle and renal tubule. | Nephron
🗑
|
||||
| The purpose of urine formation is to excrete _________. | Waste products
🗑
|
||||
| The purpose of urine formation is to excrete waste products, and to _________ the volume and pH of the blood. | Regulate
🗑
|
||||
| A __________ consists of a glomerulus and bowmans capsule. | Renal corpuscle
🗑
|
||||
| A glomerulus is a network of ________. | Capillaries
🗑
|
||||
| The glomerulus is a network of capillaries and is surrounded by a __________. | Bowmans capsule
🗑
|
||||
| A bowmans capsule surrounds the ________. | Glomerulus
🗑
|
||||
| The bowmans capsule has ______ layers. | Two
🗑
|
||||
| The layer of the bowmans capsule that is very permeable is the _________ layer. | Inner
🗑
|
||||
| The inner layer of the bowmans capsule is made of cells called _________. | Podocytes
🗑
|
||||
| Podocytes of the inner layer of the bowmans capsule is what makes the layer very _________. | Permeable
🗑
|
||||
| In the kidneys, the process of ________ takes place from the glomerulus to the bowmans capsule. | Filtration
🗑
|
||||
| The energy for renal filtration is provided by ________. | Blood pressure
🗑
|
||||
| In the process of glomerular filtration, water, waste products, and nutrients may become part of _________. | Renal filtrate
🗑
|
||||
| In the process of glomerular filtration, blood cells, and large proteins __________ become part of renal filtrate. | Will not
🗑
|
||||
| The process of glomerular filtration is selective in terms of the _________ of the materials in the blood. | Size
🗑
|
||||
| In the kidneys, the processes of reabsorption and secretion take place in the _________ portion of the nephron. | Renal tubule
🗑
|
||||
| In the kidney, the renal tubules are surrounded by the ___________. | Peritubular capillaries
🗑
|
||||
| In the kidneys, peritubular capillaries surround the __________. | Renal tubules
🗑
|
||||
| In the kidney, __________ takes place from the renal tubule to the peritubular capillaries. | Tubular reabsorption
🗑
|
||||
| The general purpose of tubular reabsorption is to return useful materials to the ________. | Blood
🗑
|
||||
| In tubular reabsorption, glucose is reabsorbed by the process of _________ transport. | Active
🗑
|
||||
| In tubular reabsorption, amino acids are reabsorbed by the process of ________ transport. | Active
🗑
|
||||
| In tubular reabsorption, vitamins are reabsorbed by the process of ________ transport. | Active
🗑
|
||||
| In tubular reabsorption, positive ions are reapsorbed by the process of ________ transport. | Active
🗑
|
||||
| In tubular reabsorption, negative ions are reabsorbed by the process of ________ transport. | Passive
🗑
|
||||
| In tubular reabsorption, water is reabsorbed by the process of ________. | Osmosis
🗑
|
||||
| In tubular reabsorption, small proteins are reabsorbed by the process of ________. | Pinocytosis
🗑
|
||||
| In the proximal convoluted tubule, the surface area of the cells is increased by the presence of _________. | Microvilli
🗑
|
||||
| The maximum amount of glucose that can be reabsorbed by the kidney tubules is called the __________. | Threshold level
🗑
|
||||
| The threshold level of the kidney tubules means the ________ amount of a substance that can be reabsorbed. | Maximum
🗑
|
||||
| In the process of tubular secretion, substances are moved from the _________ to the filtrate. | Peritubular capillaries
🗑
|
||||
| Tubular secretion may include the nitrogenous waste product ________. | Creatinine
🗑
|
||||
| In the process of tubular secretion, creatinine and __________ may be excreted. | Hydrogen ions
🗑
|
||||
| The renal artery is a branch of the _________. | Abdominal aorta
🗑
|
||||
| The renal vein carries blood to the __________. | Inferior vena cava
🗑
|
||||
| There are ____ sets of capillaries in the kidneys. | Two
🗑
|
||||
| The peritubular capillaries and glomeruli capillaries are located in the __________. | Kidneys
🗑
|
||||
| In the kidneys, filtration takes place in the _________. | Glomeruli
🗑
|
||||
| In the glomerulus, blood pressure is _________. | High
🗑
|
||||
| In the glomerluls, blood pressure is high because the efferent arteriole has a __________ diameter than the afferent. | Smaller
🗑
|
||||
| In the kidneys. the hormone that directly increases the reabsorption of water is ______. | ADH
🗑
|
||||
| The effect of ADH is to increase the reabsorption of _________. | Water
🗑
|
||||
| In the kidneys, the hormone that increases the reabsorption of sodium ions and water is ________. | Aldosterone
🗑
|
||||
| In the kidneys the hormone that increases the excretion of sodium ions and water is _______. | ANP
🗑
|
||||
| In the kidneys, the hormone that increases the excretion of potassium ions is ___________. | Aldosterone
🗑
|
||||
| In the kidneys, the hormone that increases the reabsorption of calcium ions is ________. | PTH
🗑
|
||||
| In the kidneys, two hormones that increase the reabsorption of _________ are aldosterone, and ADH. | Water
🗑
|
||||
| If ADH secretion decreases, more _________ will be excreted in urine. | Water
🗑
|
||||
| If aldosterone secretion decreases, more ________ ions will be present in urine. | Sodium
🗑
|
||||
| If aldosterone secretion decreases, more sodium ions will be present in urine and more ________ ions will remain in the blood. | Potassium
🗑
|
||||
| The kidneys respond to increased ________ of the blood. | Acidity
🗑
|
||||
| The kidneys respond to the increased acidity of the blood by _________ hydorgen ions. | Excreting
🗑
|
||||
| The kidneys respond to increased alkalinity of the blood by retaining more hydrogen ions in order to ________ the pH of blood. | Lower
🗑
|
||||
| When the kidneys excrete hydrogen ions to regulate pH, the ions that are returned to the blood are sodium and __________. | Bicarbonate
🗑
|
||||
| When the kidneys retain hydrogen ions to regulate pH, the ions that will be excreted in urine are _________ and bicarbonate. | Sodium
🗑
|
||||
| The purpose of the renin-angiotension mechanism is to _________ blood pressure. | Raise
🗑
|
||||
| The juxtagglomerular cells of the kidney secrete ________ when blood pressure decreases. | Renin
🗑
|
||||
| When the kidneys secrete the enzyme renin it starts the process of the formation of _______. | Antiotensin ll
🗑
|
||||
| The functions of angiotensin ll are to cause ___________. | Vasoconstriction
🗑
|
||||
| The functions of angiotensin ll are to cause vasoconstriction and to increase the secretion of _________. | Aldosterone
🗑
|
||||
| The kidneys secrete erythropoietin during a state of ________. | Hypoxia
🗑
|
||||
| The function of ____________ is to stimulate the red bone marrow. | Erythropoietin
🗑
|
||||
| Erythropietin stimulates the red bone marrow to _________ the rate of RBC production. | Increase
🗑
|
||||
| A state hypoxia will cause the kidneys to __________ erythropietin, which will increase the rate of RBC production. | Secrete
🗑
|
||||
| The part of the urinary bladder that expels urine is the __________. | Detrusor muscle
🗑
|
||||
| The detrusor muscle expels _________. | Urine
🗑
|
||||
| The external urethral sphincter is usually contracted to prevent _________ of urine. | Outflow
🗑
|
||||
| The internal urethral sphincter is ________ tissue. | Smooth muscle
🗑
|
||||
| The trigone is on the ________ of the urinary bladder. | Floor
🗑
|
||||
| The trigones boundries are the _________ of the ureters and urethra. | Opening
🗑
|
||||
| The part of CNS that is directly involved in the urination reflex is the __________. | Spinal cord
🗑
|
||||
| The stimulus for the urination reflex is _________ of the detrusor muscle. | Stretching
🗑
|
||||
| The effector of urination reflex is the detrusor which __________. | Contracts
🗑
|
||||
| As part of the urination reflex, the internal sphincter __________. | Relaxes
🗑
|
||||
| Voluntary control of the urination reflex is provided by the ____________. | External urethral sphincter
🗑
|
||||
| The external urethral sphincter contracts to __________ urination. | Prevent
🗑
|
||||
| Normal urinary output per 24 hours is ________. | 1-2 liters
🗑
|
||||
| Strenuous exercise or diarrhea will tend to __________ urinary output. | Decrease
🗑
|
||||
| The normal pH range of urine is __________. | 4.6 to 8.0
🗑
|
||||
| The normal pH range of urine is 4.6 to 8.0 with an average of ______. | 6.0
🗑
|
||||
| The specific gravity of urine is a measure of the __________ present in urine. | Solute
🗑
|
||||
| The concentrating ability of the kidneys is reflected in the measurement of the ____________ of urine | Specific gravity
🗑
|
||||
| Compared to blood or tissue fluid,urine is _______ tonic. | Hyper
🗑
|
||||
| Hyper-tonic means it has a greater _________ of dissolved materials. | Concentration
🗑
|
||||
| The nitrogenous waste product that comes from energy production in muscles is ________. | Creatinine
🗑
|
||||
| The nitrogenous waste product that comes from the metabolism of nucleic acids is __________. | Uric acid
🗑
|
||||
| If the kidneys are not functioning properly, blood levels of the nitrogenous waste product will ___________. | Increase
🗑
|
||||
| If the kidneys are not functioning properly, blood levels if the nitrogenous waste products will increase, and urine levels will ___________. | Decrease
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
laceychapman
Popular Anatomy sets