Linda takes calcium and vitamin D supplements but is worried about increasing her risk for kidney stones. Which of the following
standards will provide Linda with the information necessary to determine the maximum amount of nutrients that would be safe for her to consume without the risk of side effects? Tolerable Upper Intake Level
B. Small diameters is the characteristic of capillaries that causes restriction of blood flow. Since it is a narrow passage, not a lot of blood can pass through it at the same time.