i beleve it is the red blood cells
the (circulatory) respiratory system (blood flow carries oxygen)
it carries the oxygen around your body
carries oxygen and nutrients to the muscles.
The circulatory system carries nutrients and oxygen to body cells. In addition, it carries hormones and immune materials.
Blood carries and transfers oxygen and nutrients throughout the body.
The circulatory system carries nutrients and oxygen to the muscles that need them. It also carries waste dispelled by muscles away from them.
There is definitely a general need for a circulatory system. This system carries blood, oxygen, and nutrients to all parts of the body.
No, the circulatory system carries blood, nutrients, oxygen, and waste products throughout the body. Signals are carried through the nervous system, which uses electrical and chemical signals to transmit information.
The circulatory system, specifically the cardiovascular system, carries oxygen to cells. Oxygen is transported through the blood, which is pumped by the heart and circulated throughout the body via blood vessels.
The circulatory system transports and delivers food and oxygen throughout the body.
When you get oxygen into your lungs, it doesn't stop there. The circulatory system carries it to the brain and everywhere else it's needed.
The circulatory system, also called the cardiovascular system, is the heart and the network that brings blood to body tissue. It carries oxygen and nutrients to cells.