You need to give more information wether you want to know that does oxygen is required in cooking food? or is oxygen present in food and used by body?
Answer to 1st: Yes oxygen required to cook food. Combustion of fuel takes place in presence of oxygen.
Answer to 2nd: Yes food contain some of oxygen from air but there is no consumption of oxygen from food.
Oxygen itself doesn't contaminate food. However when food is exposed to oxygen, any mold, bacteria, and other contaminants can grow since they need oxygen to live.
Food produces oxygen when harvesting. The plants that grow the food produce oxygen in varying amounts. The oxygen is not nearly as much as what trees produce.
Always clean the area in which you cook and prepare foods don't cross contaminate your foods.
Nuclear wastes can contaminate soils, waters, atmosphere and consequently organisms and foods.
I think all of these can become contaminated dy disease
At the lowest level in height, and at the coolest. Gravity causes liquids to leak down, and can cross contaminate other foods.
I can give you several sentences.The pollution will contaminate that water!Don't contaminate the salsa by double-dipping.The evil scientist plans to contaminate the ocean.
i have contaminate the food by putting my dirty hand on the food.
no The young plants will not contaminate the compost the pesticides that contaminate must be applied after planting.
If it is open, the acid will contaminate it.
contaminate is the root word ther is no root word
Consume to Contaminate was created on 2006-06-07.
Elements are Hydrogen,Oxygen, and carbon
by the digestive system