Bio 669 Exam 1 UPDATED Exam
Questions and CORRECT Answers
papilledema indicates - CORRECT ANSWER - increased intercranial pressure
hypocalcemia will result in which of the following signs and symptoms - CORRECT
ANSWER - neuromuscular excitability and spasms, intestinal cramping, and tingling
where is most of the Na+ in our bodies found - CORRECT ANSWER - extracellular fluid
Colloid osmotic pressure is pressure created by - CORRECT ANSWER - only the protein
in fluid
Thre effect of hypocalcemia on neuromuscular system is - CORRECT ANSWER -
increased neuromuscular excitability
the law of mass action dictates that if CO2 levels in the tissue or blood rise the equilibrium will
shift toward - CORRECT ANSWER - increased levels of H+ and HCO3-
what is the next step dealing with pathogens or debris after phagosome has formed - CORRECT
ANSWER - fusion with a lysosome
the most comon type of leukocyte and predominates early inflammatory response is the -
CORRECT ANSWER - neutrophil
bradykinin has effects that are most similar to those of - CORRECT ANSWER - histamine
_______ are small secreted intercellular signaling moleucles that are responsible for the
inflammatory response - CORRECT ANSWER - cytokines
, infants are at greater risk of dehydrations because they relative to adults have - CORRECT
ANSWER - greater surface area and higher percentage of body weight is water
interstitial fluid would be considered ______ Fluid - CORRECT ANSWER - extracellular
the fluid exchange between the arterial end and venous end of a capillary bed in tissues such as
muscle and skin result in all of the fluid that leaked out of the capillary tissue being retained
within the vessels with no net loss of fluid - CORRECT ANSWER - false
chloride ion Cl- has an equilibrium potential nearly the same as the resting potential. As a result,
at resting membrane potential chloride ion (when permeable to the membrane) will move -
CORRECT ANSWER - equally in both directions
aspirin and other nsaids work by blocking and enzyme critical in formation of - CORRECT
ANSWER - prostaglandins
tumor necrosis factor alpha (TNF-Alpha) is secred in response to Toll-like receptor activation
and has all of the following except - CORRECT ANSWER - suppress growth of
lymphocytes and reduce production of pro-inflammatory cytokines
which of the following is not associated with chronic inflammation - CORRECT
ANSWER - serous exudate
what type of exudate is found in early inflammation and is watery - CORRECT
ANSWER - serous
hyperkalemia will result in - CORRECT ANSWER - peaked t waves and early
neuromuscular excitability
of the amount of water found extracellular, how much is found in the intravascular space -
CORRECT ANSWER - 1/4
Questions and CORRECT Answers
papilledema indicates - CORRECT ANSWER - increased intercranial pressure
hypocalcemia will result in which of the following signs and symptoms - CORRECT
ANSWER - neuromuscular excitability and spasms, intestinal cramping, and tingling
where is most of the Na+ in our bodies found - CORRECT ANSWER - extracellular fluid
Colloid osmotic pressure is pressure created by - CORRECT ANSWER - only the protein
in fluid
Thre effect of hypocalcemia on neuromuscular system is - CORRECT ANSWER -
increased neuromuscular excitability
the law of mass action dictates that if CO2 levels in the tissue or blood rise the equilibrium will
shift toward - CORRECT ANSWER - increased levels of H+ and HCO3-
what is the next step dealing with pathogens or debris after phagosome has formed - CORRECT
ANSWER - fusion with a lysosome
the most comon type of leukocyte and predominates early inflammatory response is the -
CORRECT ANSWER - neutrophil
bradykinin has effects that are most similar to those of - CORRECT ANSWER - histamine
_______ are small secreted intercellular signaling moleucles that are responsible for the
inflammatory response - CORRECT ANSWER - cytokines
, infants are at greater risk of dehydrations because they relative to adults have - CORRECT
ANSWER - greater surface area and higher percentage of body weight is water
interstitial fluid would be considered ______ Fluid - CORRECT ANSWER - extracellular
the fluid exchange between the arterial end and venous end of a capillary bed in tissues such as
muscle and skin result in all of the fluid that leaked out of the capillary tissue being retained
within the vessels with no net loss of fluid - CORRECT ANSWER - false
chloride ion Cl- has an equilibrium potential nearly the same as the resting potential. As a result,
at resting membrane potential chloride ion (when permeable to the membrane) will move -
CORRECT ANSWER - equally in both directions
aspirin and other nsaids work by blocking and enzyme critical in formation of - CORRECT
ANSWER - prostaglandins
tumor necrosis factor alpha (TNF-Alpha) is secred in response to Toll-like receptor activation
and has all of the following except - CORRECT ANSWER - suppress growth of
lymphocytes and reduce production of pro-inflammatory cytokines
which of the following is not associated with chronic inflammation - CORRECT
ANSWER - serous exudate
what type of exudate is found in early inflammation and is watery - CORRECT
ANSWER - serous
hyperkalemia will result in - CORRECT ANSWER - peaked t waves and early
neuromuscular excitability
of the amount of water found extracellular, how much is found in the intravascular space -
CORRECT ANSWER - 1/4
