1 / 7

The Circulatory System

Learn about the functions of the circulatory system, including pumping blood, delivering oxygen and nutrients, and removing waste. Understand the components, such as the heart, blood vessels, and different blood cells. Discover common problems like cardiovascular disease and anemia.

leonardmartinez
Download Presentation

The Circulatory System

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The Circulatory System what does it mean & how it applies to you

  2. FUNCTIONS • 1. To pump/send/deliver blood carrying oxygen and nutrients to the body • 2. To take away wastes (CO2 and other by products)

  3. Components • Heart • Muscle that pumps blood throughout the body. • Blood Vessels • Arteries - carries oxygenated blood (red) • Veins - carry oxygen depleted blood • Capillaries-small vessles that allow the exchange of oxygen and wastes to cells

  4. BLOOD • Red Blood Cells • White Blood Cells-fight infection and disease • Platelets-help blood clot • Plasma-liquid part of blood • Hemoglobin-iron in red blood cells that binds and carries oxygen

  5. Process • The blood vessels are a closed system, arteries… capillaries… veins; the heart pumps with every beat it pushs blood through this system, sending blood to ever cell in the body.

  6. Problems • Cardiovascular disease-plaque or fatty deposits build up inside ateries or veins, closing down those vessels and blocking blood from the heart • Anemia-not enough iron in the blood, therefore blood does not carry enough oxygen-easily tired and winded

  7. THANKS FOR WATCHING!!

More Related