cells require oxygen to burn sugar.
food is used up by all the cells in the body as all the cells need energy to perform their functions
Your food starts to get a freezer burn
cells, beans, food
They are called enzymes which burn food and break up fat.
No, cheek cells are not heterotrophic. Cheek cells are eukaryotic cells that make up the lining of the inner cheek and are a type of human body cell that undergoes cellular respiration to generate energy from food molecules. Heterotrophic organisms are those that rely on external sources of organic carbon for their nutrition, unlike cheek cells which are part of the human body and do not require external organic carbon to survive.
The circulatory system brings oxygen and food to the cells of an organism. It is made up of the heart, a network of vessels and the blood.
Green grass has locked up moisture in its cells. The water there has to evaporate before it can be allowed to burn. If the fire is hot enough, it will burn, but it will have to evapiorate the moisture first and you get lots of white smoke.
If you do a really good job of it ... you end up with a carbon rich residue.
Lactic acid builds up and causes muscle burn.
The rockets have heat cells on the rocket
Um yes. You get stomach lining out, made up of cells, and the food you eat is usually made up of cells as well -- veggies, meat, fruit, etc. Food that is totally processed and made up of mainly chemicals and etc. doesn't have as many.
Oxygen is carried to the cells by red blood cells in the bloodstream, where it is picked up by hemoglobin. Food is broken down into nutrients in the digestive system and then absorbed into the bloodstream, where it is carried to the cells for energy and growth.