Velocity of blood flow is inversely related to the:
A)need for oxygen in tissues
B)length of the part of the vascular system
C)need for nutrients in tissues
D)cross-sectional area of the part of the vascular system

Question

Quizplus · Accepted Answer

The velocity of blood flow is inversely related to the cross-sectional area of the part of the vascular system. This means that blood flows slower through larger cross-sectional areas, as there is more space for it to fill. Conversely, blood flows faster through smaller cross-sectional areas. This is important for ensuring that blood flow is distributed evenly throughout the body, and helps to maintain proper perfusion of tissues. The other options, such as need for oxygen or nutrients or length of the vascular system, are not directly related to blood flow velocity.

Velocity of Blood Flow Is Inversely Related to The