The Circulatory System

Insect circulatory system

Structure and function of the insect circulatory system.

Circulatory & Respiratory Systems

This video discusses the structure and function of the circulatory system. Including that of the heart, lungs and blood vessels.

Circulatory system and the heart

This video helps us to understand how the circulatory system and the heart work.

Circulatory System: Facts, Function & Diseases

The human circulatory system keeps blood, oxygen and nutrients flowing through the body. A description of the circulatory system's function, organs and diseases that affect it.

Exploring the Heart - The Circulatory System!

Find out how the heart works, and how blood flows through your body! Learn more about your body here: http://www.aboutkidshealth.ca/En/JustForKids/Body/Pages...

La lechuza dice Shhh...: Circulatory, Respiratory and Digestive Systems

Vídeos para trabajar los sistemas del cuerpo en Science.

Circulatory System (Jr. Animated Atlas of Human Anatomy & Physiology)

An animation of the circulatory system in humans.

Transport between cells

2.1. The circulatory system The circulatory system is made up of blood vessels (arteries, veins and capillaries). The heart pumps the blood through the blood vessels to reach all the cells in the body.…

Blood circulation (I)

The circulatory system The circulatory system has two very important functions: It transports nutrients and oxygen to all the cells in our body. It collects the waste products that the cells produce.…