The heart, blood and blood vessels work together to service the cells of the body. Using the network of arteries, veins and capillaries, blood carries carbon dioxide to the lungs (for exhalation) and picks up oxygen. From the small intestine, the blood gathers food nutrients and delivers them to every cell.
What tissues and organs make up the circulatory system?
- Cardiac fat.
- Chambers of heart. Left atrium and auricle. ...
- Valves of heart. Tricuspid valve. ...
- Aorta.
- Ligamentum arteriosum.
- Pulmonary trunk.
- Coronary vessels.
How the organ systems work together?
Just as the organs in an organ system work together to accomplish their task , so the different organ systems also cooperate to keep the body running. For example, the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce.
What does the circulatory system deliver to the body tissues?
The vascular system, also called the circulatory system, is made up of the vessels that carry blood and lymph through the body. The arteries and veins carry blood throughout the body, delivering oxygen and nutrients to the body tissues and taking away tissue waste matter.
What are the 3 major organs of the circulatory system?
The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic) .
What is the main function of the circulatory system Issa?
The circulatory system acts as the mode of transport in our bodies , aiding in the delivery of oxygen rich blood to parts of the body, as well as returning oxygen depleted blood to the lungs to be refilled. What are the components of blood?
What are 3 body systems that work together?
- The human body is made up of multiple interacting systems. ...
- The circulatory system pumps blood through your body. ...
- The respiratory system gathers oxygen and removes carbon dioxide. ...
- The muscular system allows the body to move. ...
- The digestive system breaks down food to release nutrients.
What organs are part of two systems?
The liver and pancreas are part of both the endocrine system and the digestive system.
What are 2 body systems that work together?
Two systems that work very closely together are our cardiovascular and respiratory systems . The cardiovascular system includes your heart and blood vessels, which function to remove deoxygenated blood from and return oxygenated blood throughout your body.
What organs are in the circulatory system?
The circulatory system is composed of the heart and blood vessels , including arteries, veins, and capillaries.
What does the circulatory system Transport?
The circulatory system delivers oxygen and nutrients to cells and takes away wastes . The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.
Which layer is thickest in arteries?
The wall of an artery consists of three layers. The innermost layer, the tunica intima (also called tunica interna), is simple squamous epithelium surrounded by a connective tissue basement membrane with elastic fibers. The middle layer, the tunica media , is primarily smooth muscle and is usually the thickest layer.
What made up the circulatory system?
The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.
Why is it called the circulatory system?
As the name implies, blood contained in the circulatory system is pumped by the heart around a closed circle or circuit of vessels as it passes again and again through the various “circulations” of the body .
What are the 4 types of circulation?
Systemic circulation, pulmonary circulation and portal circulation . Systemic circulation describes the movement of blood from the heart via arteries to the periphery, and back to the heart via the veins. Pulmonary circulation describes the movement of blood from the heart to the lungs and back to the heart.
What is the main function of the circulatory system quizlet?
The main function of the circulatory system is to carry blood & oxygen around your body .
