CVP EXAM 4 QUESTIONS
WITH ANSWERS LATEST
UPDATE ALREADY GRADED
A+
3 common U/P ratios and what they indicate - correct
answer- U/P = 1 isosmotic
U/P < 1 hyposmotic (dilute urine)
U/P > 1 hyper osmotic (concentrated urine)
Ammonotelic - correct answer- Ammonia or
ammonium is the principal nitrogenous waste product
Most commonly aquatic animals due to high toxicity of
ammonia - enough water to quickly void
Arterioles control the ... ? - correct answer-
Blood flow
Atria and ventricles have gap junctions within them.
However, there are no gap junctions between atria and
,ventricles. Why not? - correct answer- We don't
want atria and ventricles contracting at the same time!
AV node is attached to a nerve called ... ? - correct
answer- The Bundle of His
Blood flows the slowest through ... ? - correct
answer- Capillaries
Brackish Water - correct answer- Partially salt
and partially fresh water. Certain fish can adjust to these
conditions.
Ex. The Chesapeake bay
Cardiac output equation - correct answer- SV x
HR = CO
Cardiac output is higher for which animals: big or small? -
correct answer- Small, all because of their fast
heart rates
, Compact myocardium in salmon correlates how far ... ? -
correct answer- The salmon must travel
Decompression Sickness - correct answer-
Occurs when person suddenly surfaces. Outgassing of
nitrogen causes macroscopic bubbles to form within the
blood
Define bradycardia - correct answer- Heart rate
slower than normal
Define Co-Transporters - correct answer- For
sodium and glucose (a total of 21)
Define colloids and explain their purpose in the blood -
correct answer- Proteins produced by liver that
are sort of dissolved, but not really - SUSPENDED
We use in the blood to increase osmotic pressure
Define edema - correct answer- Extra fluid
leaking out of the plasma into tissues
WITH ANSWERS LATEST
UPDATE ALREADY GRADED
A+
3 common U/P ratios and what they indicate - correct
answer- U/P = 1 isosmotic
U/P < 1 hyposmotic (dilute urine)
U/P > 1 hyper osmotic (concentrated urine)
Ammonotelic - correct answer- Ammonia or
ammonium is the principal nitrogenous waste product
Most commonly aquatic animals due to high toxicity of
ammonia - enough water to quickly void
Arterioles control the ... ? - correct answer-
Blood flow
Atria and ventricles have gap junctions within them.
However, there are no gap junctions between atria and
,ventricles. Why not? - correct answer- We don't
want atria and ventricles contracting at the same time!
AV node is attached to a nerve called ... ? - correct
answer- The Bundle of His
Blood flows the slowest through ... ? - correct
answer- Capillaries
Brackish Water - correct answer- Partially salt
and partially fresh water. Certain fish can adjust to these
conditions.
Ex. The Chesapeake bay
Cardiac output equation - correct answer- SV x
HR = CO
Cardiac output is higher for which animals: big or small? -
correct answer- Small, all because of their fast
heart rates
, Compact myocardium in salmon correlates how far ... ? -
correct answer- The salmon must travel
Decompression Sickness - correct answer-
Occurs when person suddenly surfaces. Outgassing of
nitrogen causes macroscopic bubbles to form within the
blood
Define bradycardia - correct answer- Heart rate
slower than normal
Define Co-Transporters - correct answer- For
sodium and glucose (a total of 21)
Define colloids and explain their purpose in the blood -
correct answer- Proteins produced by liver that
are sort of dissolved, but not really - SUSPENDED
We use in the blood to increase osmotic pressure
Define edema - correct answer- Extra fluid
leaking out of the plasma into tissues
