Electrolytyes Matching Type

Question 1

Contributes 92% to ECF osmolality

Answer 1

Sodium

Question 2

Most abundant cation in the human body

Answer 2

Calcium

Question 3

Mostly affected by even the slightest of blood laking

Answer 3

Potassium

Question 4

Produced daily in the stomach

Answer 4

Chloride

Question 5

Has renal threshold of 110 mmol/L

Answer 5

Sodium

Question 6

Counterion in the sodium pump process

Answer 6

Potassium

Question 7

Has bromide as its common interferent

Answer 7

Chloride

Question 8

Has calcium as its interfering species (2)

Answer 8

Magnesium
Iron

Question 9

Effectively removed from solution with hydroxyquinoline

Answer 9

Magnesium

Question 10

Measured in sweat together with chloride to screen for cystic fibrosis

Answer 10

Sodium

Question 11

Affected by the use of the chelating agent sequestrene

Answer 11

Potassium

Question 12

. Counterion in the chloride shift phenomenon

Answer 12

Chloride

Question 13

Known as an ECF buffering agent

Answer 13

Phosphorus

Question 14

Forms hydroxyapatite crystals with calcium ions

Answer 14

Phosphorus

Question 15

Ninety percent of this metal is transported by ceruloplasmin

Answer 15

Copper

Question 16

Total amount in the body is 3.0-5.0 grams

Answer 16

Iron

Question 17

Regulated by the aldosterone and ANP

Answer 17

Sodium
Potassium

Question 18

Regulated by the PTH, calcitriol, and calcitonin

Answer 18

Calcium
Phosphorus

Question 19

Exhibits diurnal variation

Answer 19

Iron

Question 20

Measured in serum using the AAS method

Answer 20

Sodium
Potassium
Calcium
Magnesium
Copper
Iron

Question 21

Measured in serum using the ISE method

Answer 21

Sodium
Potassium
Chloride
Calcium
Magnesium

Question 22

Known to act as activators of enzymes (

Answer 22

Chloride
Calcium
Magnesium
Copper
Iron

Question 23

Can be measured using tetraphenylboron

Answer 23

Potassium

Question 24

Can be commonly measured using dye-binding methods

Answer 24

Calcium
Magnesium
Iron

Question 25

Has diagnostic importance in meningitis

Answer 25

Chloride

Question 26

Can be measured using the Zall color reaction

Answer 26

Chloride

Question 27

Can be precipitated with (NH4)2C2O4 and titrated with permanganate

Answer 27

Calcium

Question 28

Can be reacted with ammonium molybdate

Answer 28

Phosphorus

Question 29

Deficiency can be assessed by ZPP/H ratio determination

Answer 29

Iron

Question 30

Determination of total amount and ionized amount may be performed in serum

Answer 30

Calcium

Question 31

Can bind calmagite, methylthymol blue and xylidyl blue

Answer 31

Magnesium

Question 32

. Can bind OCP, alizarin and EGTA

Answer 32

Calcium

Question 33

Affects largely blood pH whenever its concentration varies in blood

Answer 33

Chloride

Question 34

Can be measured using Albanese-Lein method

Answer 34

Sodium

Question 35

Can be measured using the Lockhead-Purcell method

Answer 35

Potassium

Question 36

Can be measured using the Fiske-Subarrow method

Answer 36

Phosphorus

Question 37

Can be measured using the Clark-Collip method

Answer 37

Calcium

Question 38

Can be measured using the Schales & Schales method

Answer 38

Chloride

Question 39

Can be measured using the Terosite method

Answer 39

Iron