A&P lab quiz 4 Flashcards
ARE FAT DEPOSITS THAT SURROUND THE KIDNEYS
Perirenal Fat Capsules
DEFINE: KETONURIA
condition in which a person has a high concentration of ketones in urine
WHAT IS THE NORMAL ODOR OF URINE?
SLIGHTLY AROMATIC
NAME ONE OF THE COMPONENTS OF THE JUXTAGLOMERULAR APPARATUS
Macula Densa
THE AMOUNT OF BLOOD PLASMA FILTERED BY A NORMAL KIDNEY IN A 24 HOUR PERIOD IS BETWEEN AND LITERS.
150 AND 180
GIVE A CAUSE OF PYURIA
Inflammation of the urinary tract
IN A PREPARED URINE SAMPLE, ARE CHEMICAL SUBSTANCES THAT FORM CRYSTALS OR PRECIPITATE FROM SOLUTION
Unorganized Sediments
WHAT TYPE OF MUSCLE, SMOOTH OR SKELETAL, IS FOUND IN THE EXTERNAL URETHRAL SPHINCTER
Skeletal
THE NORMAL URINARY OUTPUT OF A HEALTHY KIDNEY IN A 24 HOUR PERIOD IS BETWEEN AND LITERS.
1.0 AND 1.8
IS THE TERM FOR THE PRESENCE OF BILE PIGMENTS IN URINE
BILIRUBINURIA
NAME ONE OF THE THREE FUNCTIONS OF THE NEPHRON
Filtration/ Reabsorption/ Secretion
GIVE A CAUSE FOR GLYCOSURIA
diabetes mellitus/
LIST A CAUSE OF BILIRUBINURIA
Liver Pathology/ hepatitis/ cirrhosis/
DURING , MANY OF THE FILTRATE COMPONENTS MOVE THROUGHT TUBULE CELLS AND RETURN TO THE BLOOD IN THE PERITUBULAR CAPILLARIES
Tubular Reabsorption
GIVE A CAUSE FOR HEMOGLOBINURIA
Lysis of red blood cells/ poisonous snake bites/ renal disease
NAME ONE OF THE CHARCTERISTICS USED TO IDENTIFY NORMAL URINE
Characteristics of Urine- Color/ Odor/ Specific Gravity/ pH
IS THE TERM FOR THE PRESENCE OF RED BLOOD CELLS IN URINE
HEMATURIA
LIST A CAUSE OF PATHOLOGIC ALBUMINURIA
Kidney damage due to blows or kidney damage due to hypertension.
GIVE A CAUSE OF CASTS
PATHOLOGY OF URINARY TRACT OR KIDNEY
THE ACTION OF GIVES STANDING URINE AN AMMONIA- LIKE ODOR
BACTERIA
IN PERITONEAL DIALYSIS THE DIALYSATE CONTAINS &
GLUCOSE & SALTS
MOST NEPHRONS CALLED , ARE LOCATED ENTIRELY WITHIN THE CORTEX
Cortical Nephrons
A DIET INCREASES THE pH OF URINE
ALKALINE ASH/ VEGETARIAN
IS THE INFLAMMATION OF THE SAC AROUND THE HEART CAUSED BY KIDNEY FAILURE.
PERICARDITIS
THE IS A SPECIALIZED GROUP OF COLUMNAR CHEMORECEPTOR CELLS IN THE DISTAL CONVULUTED TUBULE ABUTTING THE JUXTAGLOMERULAR CELLS
Macula Densa
DEFINE: CASTS
HARDENED CELL FRAGMENTS FLUSHED OUT OF THE URINARY TRACT
NAME TWO PARTS OF THE URINARY SYSTEM
Kidneys (right and Left), Ureters (right and left), Urinary Bladder, Urethra
IS THE TERM USED TO DESCRIBE A CONDITION OF HIGH BLOOD ACIDITY
ACIDOSIS
DEFINE: ACID ASH FOODS
FOODS THAT INCREASE THE ACIDITY OF URINE
A DIET EXCESSIVELY HIGH IN CARBOHYDRATES CAN LEAD TO A HIGH CONCENTRATION OF IN URINE
GLUCOSE
IS THE TERM FOR THE PRESENCE OF RED BLOOD CELLS IN URINE
HEMATURIA
WOULD YOU NORMALLY EXPECT TO FIND SULFATES IN URINE?
YES
NAME ONE OF THE BACTERIA THAT MAY CAUSE NITRITES IN THE URINE
E. Coli
, THE ROLE OF THE GLOMERULUS, IS A LARGELY PASSIVE PROCESS IN WHICH A PORTION OF THE BLOOD PASSES FROM THE GLOMERULAR BED TO THE GLOMERULAR CAPSULE
Filtration
CELLS FUNCTION AS BLOOD PRESSURE SENSORS IN THE WALLS OF THE AFFERENT ARTERIOLE NEAR THE GLOMERULUS
Granular Cells
THE NORMAL RANGE FOR GLUCOSE CONCENTRATION IN A PERSON’S BLOOD IS
80-120 mg/100ml of blood
DEFINE: PYELONEPHRITIS
INFLAMMATION OF THE KIDNEY
NAME TWO NORMAL CONSTITUENTS OF URINE, OTHER THAN WATER AND SODIUM
Potassium/ Calcium/ Magnesium/
GIVE A CAUSE FOR HEMATURIA
Pathology of the urinary tract/ irritation of the urinary tract
WOULD YOU NORMALLY EXPECT TO FIND LEUKOCYTES IN URINE?
NO
A BACTERIAL INFECTION OF THE URINARY TRACT, WOULD RESULT IN WHAT pH VALUE IN A URINALYSIS TEST?
alkaline pH
,THE REVERSE OF TUBULAR REABSORTION, IS IMPORTANT FOR THE DISPOSAL OF SUBSTANCE NOT ALREADY IN THE FILTRATE AND AS A DEVICE TO CONTROL BLOOD Ph
Tubular Secretion
DEFINE: PTOSIS (NEPHROPTOSIS)
dropping of the kidneys to a lower position in abdominal cavity.
LIST A CAUSE OF PHYSIOLOGICAL ALBUMINURIA
overabundant protein intake
NAME ONE INORGANIC COMPONENT NORMALLY FOUND IN URINE
SULFATES/ PHOSPHATES/ CHLORIDES
DEFINE: GLYCOSURIA
ABNORMALLY HIGH BLOOD SUGAR LEVELS IN URINE
WHAT IS THE NORMAL COLOR OF URINE?
Yellow
DEFINE: UROBILINOGEN
GIVES FECES A BROWN COLOR
WOULD YOU NORMALLY EXPECT TO FIND CHLORIDES IN URINE?
YES
IS THE NAME GIVEN TO ABNORMAL BRAIN FUNCTION CAUSED BY KIDNEY FAILURE
UREMIC ENCEPHALOPATHY
THE TRIANGULAR REGION OF THE BLADDER DELINEATED BY THREE OPENINGS, TWO URETERS AND THE URETHRA, IS REFERRED TO AS THE
Trigone
EACH NEPHRON HAS A REGION CALLED THE , THAT PLAYS AN IMPORTANT ROLE IN FORMING CONCENTRATED URINE
Juxtamedullary Apparatus (JGA)
A DIET HIGH IN PROTEINS WOULD RESULT IN WHAT pH VALUE IN A URINALYSIS TEST?
Acidic pH
NAME TWO ABNORMAL URINARY CONSTITUENTS
Glucose/ Albumin/ Ketone bodies/ Red blood cells/ White blood cells
IN WHAT AGE GROUP IS INCONTINENCE NORMAL?
Children 2 years and younger
WHAT IS THE LENGTH OF THE FEMALE URETHRA?
Female Urethra Length- 4 CM
WHAT TYPE OF MUSCLE, SMOOTH OR SKELETAL, IS FOUND IN THE INTERNAL URETHRAL SPHINCTER
Smooth
NAME AN EXAMPLE OF AN ORGANIZED SEDIMENT THAT MAY BE FOUND ABNORMALLY IN URINE
Epithelial cells/ Pus cells (WBC)/ RBC/ Casts
GIVE ONE CAUSE FOR INCONTIENCE IN OLDER CHILDREN AND ADULTS
emotional problems/ bladder irritability/ pathology of the urinary tract
PARTS OF THE LOOPS OF HENLE OF THE ___ NEPHRONS PENETRATE WELL INTO THE MEDULLA
Juxtamedullary (Nephrons)
LACK OF VOLUNTARY CONTROL OVER THE EXTERNAL SPHINCTER IS REFERRED TO AS
Incontinence
THE PARASYMPATHETIC REFLEX THAT STARTS EACH TIME 200 ML OF URINE ACCUMULATE IN THE BLADDER IS CALLED?
Micturition Reflex
NAME ONE UNORGANIZED SEDIMENT
calcium/ phosphates/ uric Acid/ ammonium ureates/ cholesterol
DEFINE: UROCHROME
PIGMENT THAT GIVES URINE ITS YELLOW COLOR
WHAT IS THE NORMAL pH FOR URINE?
average pH of 6.0
THE KIDNEY MAINTAINS THE ELECTROLYTE, ACID-BASE, AND FLUID BALANCES OF THE BLOOD AND IS THUS A MAJOR ORGAN OF THE BODY
Homeostatic Organ
WHAT IS THE LENGTH OF THE MALE URETHRA?
Male Urethra Length-20 cm
THE URINE OF AN INDIVIDUAL WITH DIABETES MELLITUS HAS AN ODOR THAT SMELLS LIKE
Fruity
WOULD YOU NORMALLY EXPECT TO FIND PHOSPHATES IN URINE?
YES
A STRICT VEGETARIAN DIET MAY RESULT IN WHAT pH VALUE IN A URINALYSIS TEST?
ALKALINE pH
WOULD YOU NORMALLY EXPECT TO FIND NITRITES IN URINE?
NO
PODOCYTES HAVE LONG, BRANCHING PROCESSES,___, THAT INTERDIGITATE WITH OTHER PODOCYTES.
Foot Processes
NITRITES IN THE URINE MAY BE INDICATIVE OF WHAT KIND OF INFECTION?
Bacterial Infection
GIVE A CAUSE OF KETONURIA
starvation/ Diabetes mellitus
IS THE TERM FOR THE PRESENCE OF WHITE BLOOD CELLS IN URINE
PYURIA
IS THE PROCESS IN WHICH URINE EMPTIES FORM THE BLADDER
Micturition/ Urination
LIST A CAUSE OF RENAL CALCULI
Caused by insoluble crystallized deposits or precipitates of substances normally held in solution.
IN HEMODIALYSIS ARE REMOVED FROM THE BLOOD.
TOXIC SUBSTANCES / NITROGENOUS WASTES
GIVE THE SPECIFIC NAME OF THE ENTIRE LAB APPARATUS USED TO MEASURE SPECIFIC GRAVITY OF URINE
Urinometer
A URINE SAMPLE OBTAINED FROM AN INDIVIDUAL SUFFERING FROM DIABETES MELLITUS WILL HAVE A THAN NORMAL SPECIFIC GRAVITY
HIGHER
IN HEMODIALYSIS AN SEPARATES THE BLOOD FROM THE DIALYSATE.
ARTIFICIAL MEMBRANE
IN HEMODIALYSIS A IS SURGICALLY CREATED TO FACILITATE THE REMOVAL & RETURN OF BLOOD
ARTERIOVENOUS FISTULA
A URINE SAMPLE OBTAINED FROM AN INDIVIDUAL SUFFERING FROM WILL HAVE A HIGHER THAN NORMAL SPECIFIC GRAVITY.
DIABETES MELLITUS
IN THE PROCESS CALLED , BLOOD IS REMOVED FROM THE BODY AND PUMPED INTO A MACHINE THAT FILTERS THE TOXIC SUBSTANCES OUT OF THE BLOOD AND THEN RETURNS THE PURIFIED BLOOD TO THE PATIENT
Hemodialysis
NAME THE SPECIFIC PART OF THE URINOMETER THAT HOLDS THE URINE SAMPLE
Urinometer cylinder
A URINE SAMPLE OBTAINED FROM AN INDIVIDUAL SUFFERING FROM WILL HAVE A LOWER THAN NORMAL SPECIFIC GRAVITY.
DIABETES INSIPIDUS
NAME 2 COMPONENTS REMOVED DURING HEMODIALYSIS
WASTE (NITROGENOUS) PRODUCTS / DRUGS / POISONS AND WATER / IONS
WHAT CAN DIALYSIS BE USED TO TREAT?
Dialysis Treatments- Long term kidney failure/ before kidney transplant/ remove drugs and poisons
WHAT IS THE URINOMETER USED TO MEASURE?
SPECIFIC GRAVITY OF URINE / AMOUNT OF SOLUTES