NWACC A&P II Final Questions With Complete Solutions
_____________ is the plasma protein that is primarily
responsible for maintaining blood osmotic pressure Correct
Answers Albumin
A hematocrit provides information on Correct Answers
percentage of RBC's in centrifuged whole blood
A negative net filtration rate results in a greater blood colloid
osmotic pressure than capillary hydrostatic pressure which
forces water _____________ a capillary. Correct Answers into
A patient presents with low blood pressure and low blood
volume. Which endocrine mechanisms (hormone) would help
increase blood volume and therefore increase blood pressure?
Release of Correct Answers Renin?
A positive net filtration rate/pressure in which the capillary
hydrostatic pressure is higher than the blood colloid osmotic
pressure forces water
__________ a capillary. Correct Answers out of
A QRS complex on an ECG represents Correct Answers
ventricular repolarization
After blood enters the kidney, it travels to the: Correct Answers
Glomerulus
Age related changes of the heart include Correct Answers
reduced maximum cardiac output, reduced elasticity, scar tissue,
,progressive atherosclerosis, changes in nodal and conducting
cells
Alveoli consist of all of Correct Answers alveolar sacs
involved in gas exchange
An ECG is a record of Correct Answers electrical events in the
heart
An inability of body cells to receive adequate amounts of
oxygen may indicate a malfunction of Correct Answers
erythrocytes
An obstruction in the glomerulus would affect the flow of blood
into the: Correct Answers PCT
Antibiotics are used to treat? Correct Answers Bacterial
Infections
Bile is produced in the ________ and stored in the
___________. Correct Answers liver; gall bladder
Blood returning to the heart from the pulmonary circuit first
enters the Correct Answers Left Atrium
Blood returning to the heart from the systemic circuit first enters
the Correct Answers Right Atrium
Bowman's capsule and the glomerulus make up the Correct
Answers renal corpuscle
, Boyles Law states that Correct Answers When volume
increases, pressure decreases and vice versa
Branches off the aortic arch include the Correct Answers
brachiocephalic trunk, left common carotid, left subclavian
artery
Bronchioles consist of Correct Answers terminal and
respiratory
Cardiac muscle is known as the Correct Answers myocardium
Contraction of the diagphragm results in (relate to thoracic
pressure) Correct Answers increases pressure
Damage to what organ would cause the blood level of bilirubin
to rise above normal? Correct Answers Liver
Depolarization of the atria is represented on an
electrocardiogram by the Correct Answers P wave
Describe Baroreceptors? Correct Answers Detects changes in
Blood Pressure
Located in carotid/aortic sinus and right atrium
Determine which of the following result in an increase in Blood
pressure or a decrease in Blood Pressure?
_____ increase in peripheral resistance
______increased levels of the antidiuretic hormone
______decrease in blood volume.
______decreased levels of antidiuretic hormone
_____________ is the plasma protein that is primarily
responsible for maintaining blood osmotic pressure Correct
Answers Albumin
A hematocrit provides information on Correct Answers
percentage of RBC's in centrifuged whole blood
A negative net filtration rate results in a greater blood colloid
osmotic pressure than capillary hydrostatic pressure which
forces water _____________ a capillary. Correct Answers into
A patient presents with low blood pressure and low blood
volume. Which endocrine mechanisms (hormone) would help
increase blood volume and therefore increase blood pressure?
Release of Correct Answers Renin?
A positive net filtration rate/pressure in which the capillary
hydrostatic pressure is higher than the blood colloid osmotic
pressure forces water
__________ a capillary. Correct Answers out of
A QRS complex on an ECG represents Correct Answers
ventricular repolarization
After blood enters the kidney, it travels to the: Correct Answers
Glomerulus
Age related changes of the heart include Correct Answers
reduced maximum cardiac output, reduced elasticity, scar tissue,
,progressive atherosclerosis, changes in nodal and conducting
cells
Alveoli consist of all of Correct Answers alveolar sacs
involved in gas exchange
An ECG is a record of Correct Answers electrical events in the
heart
An inability of body cells to receive adequate amounts of
oxygen may indicate a malfunction of Correct Answers
erythrocytes
An obstruction in the glomerulus would affect the flow of blood
into the: Correct Answers PCT
Antibiotics are used to treat? Correct Answers Bacterial
Infections
Bile is produced in the ________ and stored in the
___________. Correct Answers liver; gall bladder
Blood returning to the heart from the pulmonary circuit first
enters the Correct Answers Left Atrium
Blood returning to the heart from the systemic circuit first enters
the Correct Answers Right Atrium
Bowman's capsule and the glomerulus make up the Correct
Answers renal corpuscle
, Boyles Law states that Correct Answers When volume
increases, pressure decreases and vice versa
Branches off the aortic arch include the Correct Answers
brachiocephalic trunk, left common carotid, left subclavian
artery
Bronchioles consist of Correct Answers terminal and
respiratory
Cardiac muscle is known as the Correct Answers myocardium
Contraction of the diagphragm results in (relate to thoracic
pressure) Correct Answers increases pressure
Damage to what organ would cause the blood level of bilirubin
to rise above normal? Correct Answers Liver
Depolarization of the atria is represented on an
electrocardiogram by the Correct Answers P wave
Describe Baroreceptors? Correct Answers Detects changes in
Blood Pressure
Located in carotid/aortic sinus and right atrium
Determine which of the following result in an increase in Blood
pressure or a decrease in Blood Pressure?
_____ increase in peripheral resistance
______increased levels of the antidiuretic hormone
______decrease in blood volume.
______decreased levels of antidiuretic hormone
