Some are inert, like finger nails and hair. not really dead, but not life-sustaining.
The human body is composed of living cells. Cells are composed of lipids, proteins and other organic materials.
Phlogiston? No! This is a discarded assertion that there was some elementary ' thing ' in materials that caused burning.
because they are a part of a human and humans are living things. all cells that make up living things are living. actually, all cells are living, or at least once were alive.
Skin cells are constantly replacing themselves. The ones that are dead fall off or are washed off the body.
Carbon is the main composition (backbone) of organic compounds in the human body. Also, not without carbon, we cannot breathe and stay alive. The body uses carbon levels as a primary way to regulate the blodd H in the human body. ADDED: There is a total of 18% of carbon in the human body. All of the above is true, but i know that it is not enough information to write a paragraph on. You can find the needed amount of information when you search carbon in the human body. YOUR WELCOME!
Sunlight is the primary source of energy for humans and all other living things. Also, glucose is a main source of energy (eating).
taken all togetherthe reactions of the human body are
the heart pumps blood around the human body
Your body wouldn't have adequate protein to make all the enzymes, carriers, and structural proteins it needs. To get the raw materials for these essential processes, your body would cannibalize muscle tissue to keep you alive.
they are all alive
The heart is the prime mover in the circulatory system. And the circulatory system is how all living tissue in our body is carried food and oxygen, and how all waste and carbon dioxide is carried off. idiot it doesent make sence
Digestion of all food is completed in the small intestine, as is absorption. Large intestine is simply to pass undigested materials out of the body, and absorb what water the body requires.