Lab Exam

Front 1

BENEFIT OF ICE OVER HEAT IN SWELLING OR EDEMA IN SPRAIN?

Back 1

HEAT RAISES OSMOTIC ACTIVITY. SO LOWER TEMPS DECREASE THE AMOUNT OF FLUID ENTR'G JOINTS.

Front 2

WHAT HAPPENS WEN MEMBRANE PORE SIZE IS SMALLER THAN THE MOLECULE SIZE?

Back 2

MOLECULES CANT GET THRU BECAUSE THEY CANT FIT.

Front 3

WHATS THE EFFECT OF POSITIVE CHARGE ON THE OUTWARD DIFFUSION OF A MOLECULE

Back 3

POSS ITIVLY CHARGED MOLECULES NEED A GATED CHANNEL OR ACTIVE TRANSPORT

Front 4

WATS THE EFFECT OF NEG CHARGE ON THE OUTWARD DIFFUSION OF A MOLECULE?

Back 4

NEG CHARGED MOLECULES MAY DIFFUSE OUTWARD VIA FACILITATED DIFFUSION.

Front 5

EXPLAIN HOW CHANGES IN BLOOD K+ CAN AFFECT THE ELECTO-NORMALITY OF CELLS?

Back 5

EXCESS K+ OUTSIDE CELL WILL CAUSE MORE INTERCELLULAR K+ TO LEAK OUT..DECREAS'G RMP

Front 6

WHAT HAPPENS TO THE ACTION POTENTIAL W/ K+ POISONING?

Back 6

WITH K+ CHANNEL POISONING THE CELL WAS UNABLE TO OCCURE.

Front 7

WHAT SIGNIFICANCE DOES THE EXTRACELLULAR K+ CHAGES HAVE ON THE FUNCTION OF NERVOUS SYS?

Back 7

K+ WOULD BE MORE CRITICAL CAUSE THE # K+ IS IN EXCESS, AP WONT GENERATE AT ALL

Front 8

WHAT HAPPENS IF A PERSON IS POISONED WITH TTX (PUFFER FISH POISON)

Back 8

PARALYSIS AND OR TREMORS.

Front 9

BENEFIT OF ICE OVER HEAT IN SWELLING OR EDEMA IN SPRAIN?

Back 9

HEAT RAISES OSMOTIC ACTIVITY. SO LOWER TEMPS DECREASE THE AMOUNT OF FLUID ENTR'G JOINTS.

Front 10

WHAT HAPPENS WEN MEMBRANE PORE SIZE IS SMALLER THAN THE MOLECULE SIZE?

Back 10

MOLECULES CANT GET THRU BECAUSE THEY CANT FIT.

Front 11

WHATS THE EFFECT OF POSITIVE CHARGE ON THE OUTWARD DIFFUSION OF A MOLECULE

Back 11

POSS ITIVLY CHARGED MOLECULES NEED A GATED CHANNEL OR ACTIVE TRANSPORT

Front 12

WATS THE EFFECT OF NEG CHARGE ON THE OUTWARD DIFFUSION OF A MOLECULE?

Back 12

NEG CHARGED MOLECULES MAY DIFFUSE OUTWARD VIA FACILITATED DIFFUSION.

Front 13

EXPLAIN HOW CHANGES IN BLOOD K+ CAN AFFECT THE ELECTO-NORMALITY OF CELLS?

Back 13

EXCESS K+ OUTSIDE CELL WILL CAUSE MORE INTERCELLULAR K+ TO LEAK OUT..DECREAS'G RMP

Front 14

WHAT HAPPENS TO THE ACTION POTENTIAL W/ K+ POISONING?

Back 14

WITH K+ CHANNEL POISONING THE CELL WAS UNABLE TO OCCURE.

Front 15

WHAT SIGNIFICANCE DOES THE EXTRACELLULAR K+ CHAGES HAVE ON THE FUNCTION OF NERVOUS SYS?

Back 15

K+ WOULD BE MORE CRITICAL CAUSE THE # K+ IS IN EXCESS, AP WONT GENERATE AT ALL

Front 16

WHAT HAPPENS IF A PERSON IS POISONED WITH TTX (PUFFER FISH POISON)

Back 16

PARALYSIS AND OR TREMORS.

Front 17

another name for light absorbancy?

Back 17

optical density of that substance, the greater the absorbancy the higher the optical density.

Front 18

wat is spectroscopy used for?

Back 18

to measure true color by wavelengths

Front 19

can the color of a fire suggest the degree of toxicity?

Back 19

yes the toxins will burn orange -yellow until they are burned away and settle down to a blue. color depends on temp
or chemicles.

Front 20

latent period?

Back 20

not in contraction yet

Front 21

TONUS?

Back 21

CONTINUED CONTRACTION

Front 22

ISOMETRIC CONTRACTION

Back 22

MUSCLE IN CONTRACTION WHER THE LENGTH OF MUSCLE REMAINS UNCHANGED

Front 23

ISOTONIC CONTRACTION

Back 23

FORCE IS CONSTANT THRU OUT THE TIME OF CONTRACTION

Front 24

WHAT IS NEED TO MAKE A CONTRACTION TAKE PLACE?

Back 24

CALCIUM NEEDS TO BE RELEASED.

Front 25

Z DISK IS ?

Back 25

PROTIEN

Front 26

Z TO Z IS CALLED?

Back 26

SARCOMERE

Front 27

ZERO TRANSMISSION IS THE SAME AS?

Back 27

INFINITE OPTICAL DENSITY.

Front 28

CHLORIDE DETECTION GIVES YOU?

Back 28

MILKY WHITE, CHALKY PRICIPITATE

Front 29

PHOSPHATE DETECTION GIVES YOU?

Back 29

CLOUDING IN ONCE CLEAR SOLUTION

Front 30

BENEDICTS SOLUTION IS USED FOR ?

Back 30

GLUCOSE

Front 31

SUDAN IV IS USED TO IDENTIFY?

Back 31

FAT GOBLETS GETS STAIND RED.

Front 32

BUIRETS TEST FOR PROTEIN

Back 32

FROM BLUE TO VIOLET OR MAGENTA-PINK.

Front 33

IODINE IS USED TO IDENTIFY?

Back 33

STARCH

Front 34

WAYS IN EVALUATING UNKNOWN SUBSTANCES ARE CATAGORIZED AND CALLED?

Back 34

PHYSICO-CHEMICAL, OR ,ELECTROPHYSIOLOGIC ETCETERA.

Front 35

WHAT IS CHROMATOGRAPHY

Back 35

USED TO SEPARATE PARTICLES BY SIZE AND WEIGHT.,,lighter molecule traved farther up paper

Front 36

OSMOSIS IS?

Back 36

WATER MOVES FROM A LESS CONCENTRATED SOLUTION TO A MORE CONCENTRATED SOLUTION

Front 37

DIALYSIS

Back 37

MOVEMENT OF SOLUTE PARTICLES DOWN THE CONCENTRATION GRADIENT

Front 38

EQUILIBRIUM IS

Back 38

TWO EQUAL AND OPPOSITE REACTIONS THAT ARE GOING THE SAME RATE

Front 39

CYTOLYSIS

Back 39

WHEN THE CELL SWELLS AND RUPTURES

Front 40

A HYPOTONIC CELL

Back 40

A LESS CONCENTRATED CYTOPLASM

Front 41

HYPERTONIC MEANS

Back 41

MORE CONCENTRATION