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define the counter transport - secondary active transportif the two substances which transport is coupled move in opposite directions the phenomenon
define co-transport - secondary active transportdetermine if the two substances whose transport is coupled move in similar direction the phenomenon
define coupled transport - secondary active transportthe transport of two substances may be coupled to each other because they bind to the same
explain the secondary active transportin secondary active transport there is no direct coupling of atp instead the electrochemical potential
define primary transportprimary transport employes energy directly light or chemical energy is transformed to electrochemical energy as
how different pressures of air force water from a containerfit a test tube with a two-hole stopper by one hole place a length of glass tube which
define the factors that influence the facilitated diffusionfacilitated diffusion is influenced by the following factors minor differences in the
substances used in measuring extracellular fluid volumesubstances used in measuring extracellular fluid volume - the concept of fluid spacesubstances
define the measurement of extracellular fluid volume this method involves the use of dilution principle a substance that can readily diffuse
explain the radioactive proteinsif a sample of plasma is allowed to incubate with the radioactive iodine 131i for 30 minutes or more some of the
fortin type barometera simple fortin type barometer can be improvised for the junior laboratory the glass tube is held vertically with single end in
explain dyes for measurement of plasma volumea number of dyes commonly known as vital dyes have the ability to combine with proteins when such a dye
explain the radioactive red blood cellsin order to make red blood cells radioactive tagging of red blood cells with radioactive chromium 51cr is done
to show that air has weightdrive a thin nail by the exact centre of a long rod such as a metre stick or a yard stick balance the stick by resting the
to show where air may be found1 plunge a narrow-necked bottle mouth down into ajar of water slowly tip the mouth of the bottle in the direction of
explain the types of artificial kidney dialysistwo types of artificial kidney dialysis are used clinically - hemodialysis and peritoneal
explain the dialysis by now you must have well understood the functions of kidney and the implications of abnormal kidney functioning as well here
demonstrating an eclipse of the moonuse a flash light or a lighted candle in a darkened room to show the sun hold an 8 cm rubber ball in one hand to
observing the phases of the moonover the time of a lunar month have the children make nightly observations and illustrate drawings of the moon start
observe the surface of the moon-use the small telescope or a pair of field glasses examine the surface of the moon and see if you can see any of its
explain the renal failureit is the inability of the kidneys to manufacture and excrete urine causing the waste products to accumulate in the blood
explain the nephrotic syndromea type of nephritis an inflammation of the kidneys that is characterized by low serum albumin proteinuria and swelling
explain the chronic glomerulonephritisthe repeated occurrence of acute glomerulonephritis persisting proteinuria hypertension and chronic renal
explain the creatinine clearance test it determines how efficiently the kidneys are clearing creatinine from the blood and serves as an estimate of
explain the urine creatinine testthis test measures the amount of creatinine in urine a measurement of the serum creatinine level is often used to