PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
in order to prevent the process off either crenation or hemolysis with red blood
cells an intravenous solution concentration should be__________ to the
concentration of blood.
hypotonic, hypertonic, isotonic, or all of the above. - ANSWERS-isotonic
QUESTION 2
the process of crenation occurs when the concentration outside a cell is ______ and
is said to be _________.
lower in concentration; hypotonic
higher in concentration; hypertonic
higher in concentration; hypotonic
higher in concentration; hypertonic
none of these - ANSWERS-higher in concentration; hypertonic
END OF
PAGE 1
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
QUESTION 3
air can be classified to be a solution of several gases. which gas is considered to be
the solvent?
O2, N2, CO2, or H2O - ANSWERS-N2
QUESTION 4
arrange the terms solution, suspension, and colloid in order of increasing size of
the dispersed particles (smallest to largest).
solution < suspension < colloid
solution < colloid < suspension
suspension < solution < colloid
colloid < solution < suspension - ANSWERS-solution < colloid < suspension
END OF
PAGE 2
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
QUESTION 5
identify the type of transport that will occur for the sodium ions that requires
energy for transport
passive diffusion
active transport
facilitated diffusion
all of the above
none of the above - ANSWERS-active transport
QUESTION 6
identify the type of transport that will occur for the oxygen molecules that requires
no energy for transport
passive diffusion
active transport
facilitated diffusion
END OF
PAGE 3
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
all of the above
none of the above - ANSWERS-none of the above
QUESTION 7
predict which will fully dissociate (strong electrolyte) in water
sugar
organic acid pyruvic
KCl
all
none - ANSWERS-KCl
QUESTION 8
in order to prevent the process of either crenation or hemolysis with red blood cells
an intravenous solution concentration should be _______ to the concentration of
blood.
hypotonic
hypertonic
END OF
PAGE 4
104 FINAL EXAM
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
in order to prevent the process off either crenation or hemolysis with red blood
cells an intravenous solution concentration should be__________ to the
concentration of blood.
hypotonic, hypertonic, isotonic, or all of the above. - ANSWERS-isotonic
QUESTION 2
the process of crenation occurs when the concentration outside a cell is ______ and
is said to be _________.
lower in concentration; hypotonic
higher in concentration; hypertonic
higher in concentration; hypotonic
higher in concentration; hypertonic
none of these - ANSWERS-higher in concentration; hypertonic
END OF
PAGE 1
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
QUESTION 3
air can be classified to be a solution of several gases. which gas is considered to be
the solvent?
O2, N2, CO2, or H2O - ANSWERS-N2
QUESTION 4
arrange the terms solution, suspension, and colloid in order of increasing size of
the dispersed particles (smallest to largest).
solution < suspension < colloid
solution < colloid < suspension
suspension < solution < colloid
colloid < solution < suspension - ANSWERS-solution < colloid < suspension
END OF
PAGE 2
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
QUESTION 5
identify the type of transport that will occur for the sodium ions that requires
energy for transport
passive diffusion
active transport
facilitated diffusion
all of the above
none of the above - ANSWERS-active transport
QUESTION 6
identify the type of transport that will occur for the oxygen molecules that requires
no energy for transport
passive diffusion
active transport
facilitated diffusion
END OF
PAGE 3
, PORTAGE LEARNING CHEM 2024
104 FINAL EXAM
all of the above
none of the above - ANSWERS-none of the above
QUESTION 7
predict which will fully dissociate (strong electrolyte) in water
sugar
organic acid pyruvic
KCl
all
none - ANSWERS-KCl
QUESTION 8
in order to prevent the process of either crenation or hemolysis with red blood cells
an intravenous solution concentration should be _______ to the concentration of
blood.
hypotonic
hypertonic
END OF
PAGE 4
