BMS 300 Exam 3 questions with 100% correct
solutions (2025-2026 updated) already passed
1. Deoxygenated blood is carried away from the
pulmonary artery
heart through the
2. Cardiomyocytes receive oxygen from blood in the myocardial
capillaries
3. In fish, oxygen enters the blood from water by crossing gill
epithelium, capillary
endothelium
4. The pressure that closes the moves blood through aortic valve;
capillaries of
the . the left and right ventricu- lar
myocardium
5. Papillary muscles are specialized muscles in during the isovolumetric
the ven- tricles that are attached to the AV contraction phase
valves and ensure that these valves remain
closed as ventricular pressure increases. You
would expect these muscles to contract and
generate tension:
6. The greatest reduction in the amount of oxygen bound capillaries
between the ar-
to hemoglobin occurs in the terioles and the veins
7. Lidocaine is an anesthetic that blocks ventricular myocytes
voltage-gated Na+ channels. You would
expect this drug to affect action potential
generation in the
8. at all intervals except between C & D In the pressure
,BMS 300 Exam 3 questions with 100% correct
solutions (2025-2026 updated) already passed
volume loop, pressure
in the aorta would be
greater than the
pressure in the left
ventri- cle
, BMS 300 Exam 3 questions with 100% correct
solutions (2025-2026 updated) already passed
9. Ivabaradine is a drug that blocks Na+ influx decrease the heart rate
through HCN channels. You would expect this
drug to
10. During periods of increased sympathetic activity in the increase
heart rate, in-
heart, you would expect binding of crease contractility in ven-
norepinephrine to B1 receptors to tricular cardiomyocytes
11. In the production of lymph, the force that hydrostatic pressure
causes the net movement of fluid out of the
blood is the
12. The effect of norepinephrine on alpha 1 receptors decreases;
increasing vas-
blood flow by . cular resistance
13. P-Q interval In the accompanying
ECG,
action potentials
propa- gate from the
AV node through the
Purkinje fibers during
solutions (2025-2026 updated) already passed
1. Deoxygenated blood is carried away from the
pulmonary artery
heart through the
2. Cardiomyocytes receive oxygen from blood in the myocardial
capillaries
3. In fish, oxygen enters the blood from water by crossing gill
epithelium, capillary
endothelium
4. The pressure that closes the moves blood through aortic valve;
capillaries of
the . the left and right ventricu- lar
myocardium
5. Papillary muscles are specialized muscles in during the isovolumetric
the ven- tricles that are attached to the AV contraction phase
valves and ensure that these valves remain
closed as ventricular pressure increases. You
would expect these muscles to contract and
generate tension:
6. The greatest reduction in the amount of oxygen bound capillaries
between the ar-
to hemoglobin occurs in the terioles and the veins
7. Lidocaine is an anesthetic that blocks ventricular myocytes
voltage-gated Na+ channels. You would
expect this drug to affect action potential
generation in the
8. at all intervals except between C & D In the pressure
,BMS 300 Exam 3 questions with 100% correct
solutions (2025-2026 updated) already passed
volume loop, pressure
in the aorta would be
greater than the
pressure in the left
ventri- cle
, BMS 300 Exam 3 questions with 100% correct
solutions (2025-2026 updated) already passed
9. Ivabaradine is a drug that blocks Na+ influx decrease the heart rate
through HCN channels. You would expect this
drug to
10. During periods of increased sympathetic activity in the increase
heart rate, in-
heart, you would expect binding of crease contractility in ven-
norepinephrine to B1 receptors to tricular cardiomyocytes
11. In the production of lymph, the force that hydrostatic pressure
causes the net movement of fluid out of the
blood is the
12. The effect of norepinephrine on alpha 1 receptors decreases;
increasing vas-
blood flow by . cular resistance
13. P-Q interval In the accompanying
ECG,
action potentials
propa- gate from the
AV node through the
Purkinje fibers during
