Respuesta :
Answer:
The Frank-Starling Law states that, if other factors are constant, a higher end diastolic volume will produce a higher stroke volume - OPTION B.
Explanation:
The stroke volume of the heart increases with increase in the blood volume in the ventricles (end diastolic volume) before contraction if all other factors are constant - This is according to Frank-Starling law .
Therefore, Option B is the correct answer.
Answer: Higher end diastolic volume will produce a higher stroke volume.
Explanation: The Frank-Starling Law states that, if other factors are constant, a higher end diastolic volume will produce a higher stroke volume.
The Frank–Starling law of the heart also known as Starling's law and the Frank–Starling mechanism, represents the relationship between stroke volume and end diastolic volume.
The Frank-Starling mechanism occurs as the result of the length-tension relationship observed in striated muscle.