According to the starling law, parasympathetic effects on cardiac rate and contractility include decreasing the rate of contraction and increasing the filling time resulting in a stronger contraction.
The Frank-starling law of the heart states that the stroke volume of the heart increases in response to an increase in the volume of blood filling the heart when all other factors remain constant.
c. significally lower
i had the same question its the RIGHT ONE
A scoring system to determine the relative risk for a deep venous thrombosis is called the suspected DVT.
<h3>What is thrombosis ?</h3>
Vein thrombosis and artery thrombosis are two different types of thrombosis (arterial thrombosis). While arterial thrombosis (and, in rare cases, severe venous thrombosis) impairs the blood supply and damages the tissue that is supplied by that artery, venous thrombosis (also called DVT) causes a blood clot to form in the affected area of the body (ischemia and necrosis). An embolus, which can be either an arterial or venous thrombus fragment, might migrate through the bloodstream and lodge in another location. A thromboembolism is this kind of embolism. When a venous thromboembolism (also known as a VTE) becomes lodged in the lung as a pulmonary embolism, complications may occur.
To learn more about thrombosis from the given link:
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The answer is thylokoid membranes.
Answer:
B
Explanation:
D is wrong as the compass point toward the geographic south
A is wrong as it can be detected either by permanent magnet or magnetic field of earth
C is not from properties of compass