Circulatory system - KS2 Science - BBC Bitesize.

One of these is the circulatory system. The circulatory system transports blood to all the different parts of the body. Without it, your cells would never receive the oxygen and food they need to function. Your heart is busy beating all the time in order to pump blood through your arteries and keep it in circulation.

The study of the heart and circulatory system, together referred to as the cardiovascular system, has been a topic of interest for many centuries. As one of the most complex and sophisticated systems in the human body, the journey towards our current understanding of it’s form and function has been a long one.

Cardiovascular system, also referred as the circulatory system, is made up of the heart, blood and blood vessels that ensure nutrients and wastes are carried around the body. It is the transportation of oxygen, carbon dioxide and nutrients such as amino acids, electrolytes, to and from the cells in the body, in order to give nourishment and help in suppressing diseases.

Children learn that the human circulatory system is composed of 2 parts - the systemic circulation and the pulmonary circulation. They learn about the role of the heart, blood vessels, and the components of blood such as red and white blood cells, platelets and plasma.

Human Circulatory system. Students need to be able to describe the human circulatory system, including the relationship with the gaseous exchange system. They will need to explain how the structure of the heart and blood vessels are adapted to their functions.

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. These roadways travel in one direction.

LESSON 1.1 - AN INTRODUCTION TO THE CIRCULATORY SYSTEM Overview: Students will read about the circulatory system and answer probing questions to test their. The circulatory system is made up the heart, blood vessels, and blood. Circulation, or transport, is a vital function. Life cannot go on without it.

The Circulatory System Of The Heart Essay.. (The Circulatory System,2013) The Heart The heart is a vitally important organ, protected by the rib cage and made of cardiac muscle tissue. It is the roughly the size of your fist and sits slightly to the left of the middle of your chest. It consists of four chambers: two atria on top and two.

This KS3 Science quiz takes a look at the circulatory system. The heart pumps blood through our circulatory system so that our cells can receive food and oxygen, and have carbon dioxide and waste removed. Blood is pumped out of the heart by two chambers called ventricles. Both ventricles have strong walls made from muscle tissue.

Pupils should build on their learning from years 3 and 4 about the main body parts and internal organs (skeletal, muscular and digestive system) to explore and answer questions that help them to understand how the circulatory system enables the body to function.

Circulatory system - the heart - KS2. STUDY. PLAY. body artery (aorta) allows oxygen rich blood to flow from the heart to the body. lung vein (pulmonary) allows oxygen rich blood to flow from the lungs back to the heart. lung artery (pulmonary) allows carbon dioxide rich blood to flow from the heart to the lungs.

The human circulatory is one of, if not the, most important systems in the body. It consist of such organs as the heart and lungs. However every organ and organ system in the body is nourished and kept alive through the use of the circulatory system. The main organ in the circulatory system is th.