Arterial blood has a dark red color due to deoxygenated hemoglobin, compared to the venous blood with scarlet red color and high level of oxygenated hemoglobin.
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The SA- node is located in the right ventricle.
The SA- node is located in the right ventricle.
Plasma is the whole blood minus formed elements.
Plasma is the whole blood minus formed elements.
Extreme vasodilation leads to a vascular shock.
Extreme vasodilation leads to a vascular shock.
What type of capillaries are found in organs with rapid filt…
What type of capillaries are found in organs with rapid filtration and absorption (kidney).
Which vessels play a key role in regulating blood flow into…
Which vessels play a key role in regulating blood flow into capillaries?
Which vessels are with highest resistance?
Which vessels are with highest resistance?
The start of ventricular contraction coincides with_________…
The start of ventricular contraction coincides with___________:
The correct order of the action potential through the conduc…
The correct order of the action potential through the conduction system of the heart is: SA-node – Bundle blanches – AV node- AV-bundle- Purkinje fibers (subendocardial conduction network)
Reduction in the concentration of albumin in blood plasma wo…
Reduction in the concentration of albumin in blood plasma would alter capillary exchange by ________.