WebJan 25, 2024 · The crucial features of the human circulatory system are as follows: The human circulatory system consists of blood, heart, blood vessels, and lymph. The human circulatory system circulates blood … WebThe cardiovascular system (your heart and blood vessels) supplies your body’s organs with oxygen and nutrients so your organs can do their jobs. Your blood vessels also …
An Overview of the Cardiovascular System …
WebPlasma is the main component of blood and consists mostly of water, with proteins, ions, nutrients, and wastes mixed in. Red blood cells are responsible for carrying oxygen and carbon dioxide. Platelets are responsible for blood clotting. White blood cells are part of the immune system and function in immune response. WebApr 9, 2024 · It consists of the heart, circulatory system, blood vessels, and blood. The blood is transported to all the organs that carry oxygen and nutrients. This vascular system is powered by a specialized organ called the heart. Heart: The muscular pumping organ that is situated in the thoracic region is called the heart. birthday photo editing free software
14.2 Introduction to the Cardiovascular System – …
WebThe circulatory system is the heart and all the blood vessels. Find out more with Bitesize. For students between the ages of 11 and 14. An arrhythmiais an abnormal heart rhythm. It may present as a heartbeat that is too quick, too slow, or has a distinctive pattern. Symptoms may include: 1. fast or slow heartbeat 2. skipping beats 3. lightheadedness 4. dizziness 5. fainting 6. chest pain 7. shortness of breath 8. sweating The risk factors of arrhythmia … See more A heart attackhappens when a part of the heart muscle does not receive enough blood. This can occur due to a blockage, a tear in an artery around the heart, or if the heart requires more oxygen than is available. Symptoms … See more A strokeis a medical condition in which the blood supply to a part of the brain becomes cut off. This lack of blood supply triggers the death of brain cells. There are two types of stroke. Ischemic stroke occurs as a result of … See more Heart failureoccurs when the heart is unable to pump enough blood to satisfy the body’s needs. Some symptoms of heart failure … See more WebCirculatory System: The organ system consisting of the heart, blood vessels, and blood that transports materials around the body. Artery: Type of blood vessel that carries blood … birthday photo collage ideas