The functional system of maintaining the volume of circulating blood with its increase will trigger self-regulation mechanisms: Bbl6epute oAnH oreer: a. Inclusion of blood buffer systems b. Blood ejection from the depot and vasoconstriction c. Reduction of respiratory parameters and heart.rate d. Blood deposition and vasodilation

The correct answer is b. Blood ejection from the depot and vasoconstriction.<br /><br />When the volume of circulating blood increases, the body triggers self-regulation mechanisms to maintain homeostasis. One of these mechanisms is the ejection of blood from the depot and vasoconstriction.<br /><br />Vasoconstriction refers to the narrowing of blood vessels, which increases vascular resistance and helps to reduce blood flow and blood pressure. This mechanism helps to counteract the increase in blood volume and maintain a stable blood pressure.<br /><br />Blood ejection from the depot, on the other hand, refers to the release of stored blood from the spleen or other blood reservoirs into the bloodstream. This helps to increase the volume of circulating blood and maintain blood flow to vital organs.<br /><br />The other options, such as inclusion of blood buffer systems, reduction of respiratory parameters and heart rate, and blood deposition and vasodilation, are not the primary mechanisms triggered by an increase in blood volume.