electrolytes I

Question 1

major extracelullar cation

a. sodium
b> potassium
c. chloride
d. calcium

Answer 1

sodium

Question 2

principal osmotic particle outside the cell

a. sodium
b> potassium
c. chloride
d. calcium

Answer 2

sodium

Question 3

the single most analyte in terms of an abnormality being immediately life threatening

a. sodium
b> potassium
c. chloride
d. calcium

Answer 3

potassium

Question 4

chief counter ion of sodium in the ECF

a. sodium
b> potassium
c. chloride
d. calcium

Answer 4

Chloride

Question 5

the only anion serve as enzyme activator

a. sodium
b> potassium
c. chloride
d. calcium

Answer 5

chloride

Question 6

maintain electric neutrality

a. sodium
b> potassium
c. chloride
d. calcium

Answer 6

chloride
  -  major Extracellular Anion
  -  chief counter ion of sodium in the ECF
  -  the only anion serve as enzyme activator
  -  function
         Maintain osmolality
         blood volume
          electric neutrality

Question 7

5th most common element

a. sodium
b> potassium
c. chloride
d. calcium

Answer 7

calcium

Question 8

the absorption of calcium is favored at

a. acid ph
b. alkaline ph

Answer 8

calcium

• 5th most common element
• the absorption is favored at acid ph

Question 9

sensitive and specific and sensitive marker for calcium disorder

a. total calcium
b. ionized calcium

Answer 9

ionized calcium

Question 10

inversely related to calcium

a. magnesium
b. sodium
c. potassium
d. phosphate

Answer 10

phosphate

Question 11

which of the electrolytes is the specimen require is aerobically collected

a. magnesium
b. phosphate
c. chloride
d. bicarbonate

Answer 11

bicarbonate