BIO 669 Quiz 1 Northern Kentucky University Questions
with 100% Verified Answers Latest Update
Question: water makes up ____% in men
Answer:
60%
Question: water makes up ____% in women
Answer:
50%
Question: made up of 2/3 (40%) of water
Answer:
intracellular
Question: made up of 1/3 (20%) of water
Answer:
extracellular
Question: what two things make up extracellular fluid?
Answer:
Intravascular and interstitial
Question: what % of intravascular is in the extracellular?
Answer:
25%
Question: what % of interstitial is in the extracellular?
Answer:
75%
Question: who has more water, men or women?
Answer:
men
Question: who has more water, elderly or pediatric?
, Answer:
pediatric
Question: why does total body water decrease as we age?
Answer:
decreased free fat and muscle mass renal decline diminished thirst perception
Question: Starling forces
Answer:
forces affecting movement of fluid between cells and spaces
Question: net filtration
Answer:
forces favoring filtration minus forces opposing filtration
Question: Osmolarity
Answer:
concentration of osmotically active particles in a solution
Question: isosmotic
Answer:
solutions with the same concentrations of solute particles (osmolarity)
Question: hyposomotic
Answer:
solution with lower osmotic pressure. lower outside
Question: hyperosmotic
Answer:
solution with higher osmolarity. higher inside.
Question: isotonic
Answer:
two solutions with the same osmotic pressure
Question: when comparing two solutions, the solution with the lesser concentration of
solutes within the cell
, Answer:
Hypotonic
Question: when comparing two solutions, the solution with the greater concentration of
solutes within the cell
Answer:
Hypertonic
Question: Forces favoring filtration
Answer:
Capillary hydrostatic pressure (blood pressure) and interstitial oncotic pressure
(water-pulling)
Question: Forces favoring reabsorption
Answer:
Plasma (capillary) oncotic pressure (water-pulling) Interstitial hydrostatic pressure
Question: edema
Answer:
accumulation of fluid within the interstitial spaces
Question:
Answer:
Question: causes of edema
Answer:
increased capillary hydrostatic pressure (increased BP), decrease of plasma oncotic
pressure, obstruction of lymphatic circulation, increased capillary permeability
Question: What is ascites?
Answer:
accumulation of fluid in the peritoneal cavity
Question: example of increased capillary hydrostatic pressure
Answer:
venous obstruction, salt and water retention, heart failure, renal failure
with 100% Verified Answers Latest Update
Question: water makes up ____% in men
Answer:
60%
Question: water makes up ____% in women
Answer:
50%
Question: made up of 2/3 (40%) of water
Answer:
intracellular
Question: made up of 1/3 (20%) of water
Answer:
extracellular
Question: what two things make up extracellular fluid?
Answer:
Intravascular and interstitial
Question: what % of intravascular is in the extracellular?
Answer:
25%
Question: what % of interstitial is in the extracellular?
Answer:
75%
Question: who has more water, men or women?
Answer:
men
Question: who has more water, elderly or pediatric?
, Answer:
pediatric
Question: why does total body water decrease as we age?
Answer:
decreased free fat and muscle mass renal decline diminished thirst perception
Question: Starling forces
Answer:
forces affecting movement of fluid between cells and spaces
Question: net filtration
Answer:
forces favoring filtration minus forces opposing filtration
Question: Osmolarity
Answer:
concentration of osmotically active particles in a solution
Question: isosmotic
Answer:
solutions with the same concentrations of solute particles (osmolarity)
Question: hyposomotic
Answer:
solution with lower osmotic pressure. lower outside
Question: hyperosmotic
Answer:
solution with higher osmolarity. higher inside.
Question: isotonic
Answer:
two solutions with the same osmotic pressure
Question: when comparing two solutions, the solution with the lesser concentration of
solutes within the cell
, Answer:
Hypotonic
Question: when comparing two solutions, the solution with the greater concentration of
solutes within the cell
Answer:
Hypertonic
Question: Forces favoring filtration
Answer:
Capillary hydrostatic pressure (blood pressure) and interstitial oncotic pressure
(water-pulling)
Question: Forces favoring reabsorption
Answer:
Plasma (capillary) oncotic pressure (water-pulling) Interstitial hydrostatic pressure
Question: edema
Answer:
accumulation of fluid within the interstitial spaces
Question:
Answer:
Question: causes of edema
Answer:
increased capillary hydrostatic pressure (increased BP), decrease of plasma oncotic
pressure, obstruction of lymphatic circulation, increased capillary permeability
Question: What is ascites?
Answer:
accumulation of fluid in the peritoneal cavity
Question: example of increased capillary hydrostatic pressure
Answer:
venous obstruction, salt and water retention, heart failure, renal failure
