Final answer:
Strength of the heart contraction, blood vessel diameter, stroke volume, vessel elasticity, and heart rate all significantly influence blood pressure, contributing to the regulation of the cardiovascular system's health.
Step-by-step explanation:
Factors that can affect one's blood pressure include strength of the heart contraction, blood vessel diameter, stroke volume, vessel elasticity, and heart rate. Blood pressure regulation involves the interplay of these factors along with cardiac output, which is the volume of blood the heart pumps in one minute. This output depends on heart rate and stroke volume - the amount of blood ejected with each heartbeat. Additionally, vessel elasticity and diameter can significantly influence blood pressure by affecting the resistance to blood flow.