because the blood will carry oxygen to the muscles, because jsut like the rest of your body, your muscles have to breathe.
Its function - is to supply half the genetic material necessary to create a new life.
The heart muscle that has its own supply of blood from vessels is called the myocardium. It receives its blood supply primarily through the coronary arteries, which branch off from the aorta. This blood supply is crucial for delivering oxygen and nutrients to the heart muscle, enabling it to function effectively.
because all your body needs blood to be able to function
Blood delivers sugars and oxygen to the muscle cells, which are necessary for the production of energy.
The coronary circulation refers to the network of blood vessels that supply the heart muscle with oxygen and nutrients. It includes the coronary arteries and cardiac veins. These vessels ensure that the heart receives the necessary blood flow to function properly.
Coronary arteries are oxygen-rich. They supply blood to the heart muscle, which needs a constant supply of oxygen to function properly.
The connective tissue that divides a muscle into fascicles is called the perimysium. This layer encases groups of muscle fibers, or fascicles, allowing for the organization and function of the muscle. The perimysium also contains blood vessels and nerves that supply the muscle fibers.
Blood vessels are woven into muscle tissue to ensure an adequate supply of oxygen and nutrients necessary for muscle function. This close association allows for efficient delivery of blood during physical activity, which helps remove metabolic waste products as well. Additionally, the vascular network supports the muscle’s ability to adapt and grow in response to exercise by facilitating the exchange of substances. Overall, this integration is crucial for maintaining muscle health and performance.
all the above
The brain requires about 15-20% of the body's blood supply to receive the necessary oxygen and nutrients for proper function.
supply function can be defined as the quantity of a good.
The coronary blood supply is the arteries which supply the heart itself; in order for the heart to function it needs a good supply of oxygen just the same as any other organ/muscle. Without the coronary blood supply the heart would not be able to pump blood around the body, a disruption in this blood supply would cause a heart attack.