Final answer:
The brain is NOT a component of the cardiovascular system.
Step-by-step explanation:
The correct answer is OD. The brain.
The cardiovascular system consists of several components, including the heart, blood, and blood vessels. The heart pumps blood throughout the body, while blood carries oxygen, nutrients, and waste products. Blood vessels, such as arteries, veins, and capillaries, transport blood throughout the body.
However, the brain is not a component of the cardiovascular system. The brain is part of the nervous system and is responsible for regulating bodily functions, including the control of the cardiovascular system.
Learn more about Components of the cardiovascular system