Nur 633 Cardio Patho Exam Questions With
Correct Answers
What |are |two |MAIN |functions |of |the |Circulatory |system?
1. |to |transport
2. |to |regulate |body |temperature
To |transport |and |to |regulate |body |temperature |are |the |main |functions |of |what?
Circulatory |system
Delivers |oxygen |and |nutrients |to |the |tissues
Carries |waste |products |from |cellular |metabolism |to |the |kidneys |and |other |excretory |organs
Circulates |electrolytes |and |hormones
Transports |various |immune |substances |that |contribute |to |the |body's |defense |mechanisms
These |are |all |examples |of |what, |within |the |circulatory |system?
transport
Transporting |various |immune |substances |that |contribute |to |the |body's |defense |mechanisms |is |
a |function |of |what?
circulatory |system
,Carrying |waste |products |from |cellular |metabolism |to |the |kidneys |and |other |excretory |organs |is
|an |example |of:
transport
Delivering |oxygen |and |nutrients |to |tissues |and |circulating |hormones |and |electrolytes |is |an |
example |of:
transport |[in |the |circulatory |systemv]
This |forms |a |fibrous |covering |around |the |heart |holding |it |in |a |fixed |position |and |providing |
physical |protection |and |a |barrier |to |infection
pericardium
This |lines |the |pericardial |cavity:
Epicardium
This |Muscular |layer |forms |the |wall |of |the |atria |and |ventricles:
Myocardium
Thin, |three-layered |membrane |lining |the |heart:
Endocardium
,This |important |structural |feature |of |the |heart |is |made |up |of |Collagen |and |elastic |fibers |that |
provide |structural |support |and |isolating |force |for |electrical |impulses |and |is |Made |up |of |4 |
interconnecting |valve |rings |and |surrounding |connective |tissue:
Fibrous |skeleton
The |fibrous |skeleton |is |point |of |attachment |for |this:
valves
Name |the |4 |heart |valves.
1. |Tricuspid
2. |Mitral |(bicuspid)
3. |Pulmonary
4. |Aortic
Name |the |two |atrioventricular |valves:
tricuspid |and |mitral |(bicuspid)
Name |the |two |semilunar |valves
pulmonary |and |aortic
Atrioventricular |valves |and |semilunar |valves |are |pressure |valves |that |ensure |what?
, one-way |flow
Atrioventricular |valves |and |semilunar |valves |are |___________ |valves |that |ensure |one |way |
flow.
pressure
The |rhythmic |pumping |action |of |the |heart |is |divided |into |what |two |parts?
Systole |and |Diastole
the |period |during |which |the |ventricles |are |contracting |is |called:
systole
the |period |during |which |the |ventricles |are |relaxed |and |filling |with |blood |is |called:
Diastole
____________ |is |the |AMOUNT |of |blood |the |heart |pumps |out |each |minute.
Cardiac |Output
CO= |SV |x |HR |is |the |mathematical |equation |for |determining |what?
Cardiac |Output
Correct Answers
What |are |two |MAIN |functions |of |the |Circulatory |system?
1. |to |transport
2. |to |regulate |body |temperature
To |transport |and |to |regulate |body |temperature |are |the |main |functions |of |what?
Circulatory |system
Delivers |oxygen |and |nutrients |to |the |tissues
Carries |waste |products |from |cellular |metabolism |to |the |kidneys |and |other |excretory |organs
Circulates |electrolytes |and |hormones
Transports |various |immune |substances |that |contribute |to |the |body's |defense |mechanisms
These |are |all |examples |of |what, |within |the |circulatory |system?
transport
Transporting |various |immune |substances |that |contribute |to |the |body's |defense |mechanisms |is |
a |function |of |what?
circulatory |system
,Carrying |waste |products |from |cellular |metabolism |to |the |kidneys |and |other |excretory |organs |is
|an |example |of:
transport
Delivering |oxygen |and |nutrients |to |tissues |and |circulating |hormones |and |electrolytes |is |an |
example |of:
transport |[in |the |circulatory |systemv]
This |forms |a |fibrous |covering |around |the |heart |holding |it |in |a |fixed |position |and |providing |
physical |protection |and |a |barrier |to |infection
pericardium
This |lines |the |pericardial |cavity:
Epicardium
This |Muscular |layer |forms |the |wall |of |the |atria |and |ventricles:
Myocardium
Thin, |three-layered |membrane |lining |the |heart:
Endocardium
,This |important |structural |feature |of |the |heart |is |made |up |of |Collagen |and |elastic |fibers |that |
provide |structural |support |and |isolating |force |for |electrical |impulses |and |is |Made |up |of |4 |
interconnecting |valve |rings |and |surrounding |connective |tissue:
Fibrous |skeleton
The |fibrous |skeleton |is |point |of |attachment |for |this:
valves
Name |the |4 |heart |valves.
1. |Tricuspid
2. |Mitral |(bicuspid)
3. |Pulmonary
4. |Aortic
Name |the |two |atrioventricular |valves:
tricuspid |and |mitral |(bicuspid)
Name |the |two |semilunar |valves
pulmonary |and |aortic
Atrioventricular |valves |and |semilunar |valves |are |pressure |valves |that |ensure |what?
, one-way |flow
Atrioventricular |valves |and |semilunar |valves |are |___________ |valves |that |ensure |one |way |
flow.
pressure
The |rhythmic |pumping |action |of |the |heart |is |divided |into |what |two |parts?
Systole |and |Diastole
the |period |during |which |the |ventricles |are |contracting |is |called:
systole
the |period |during |which |the |ventricles |are |relaxed |and |filling |with |blood |is |called:
Diastole
____________ |is |the |AMOUNT |of |blood |the |heart |pumps |out |each |minute.
Cardiac |Output
CO= |SV |x |HR |is |the |mathematical |equation |for |determining |what?
Cardiac |Output
