Foods, and the ingredients of foods, may be considered substances. However, more precisely, most are combinations of chemical substances. Ordinary salt (sodium chloride) is a pure substance, while pepper contains numerous chemical compounds, each of which can be considered a separate "substance."
Yes. And stop asking nonsense questions. And fix your caps lock key.
Many substances are food, but not all of them.
"Substance" can be anything made of matter. You might, however be thinking of the word "sustenance", which means "food and drink".
Food is an organic substance.
Maybe some, but not all.
Foods are not pure substances.
Dieters should beware of the claims listed in diet foods. Diet foods are typically those that are lower in fat, sugar, or calories when compared to their regular counterparts. The problem with removing a substance, such as fat or sugar, is that it has to be replaced with something. Often, the replacement substances can actually do more harm to your body than the fats and sugars themselves. More often than not, diet foods have taken out the traditional ingredients and replaced them with a chemically modified version of the original. The problem is that these substances are not recognized by the body as food and are therefore treated as toxins.
Potato chips, and other foods, are mixtures of compounds. Foods are made of a large variety of molecules composing the sugars, starches, salts, and liquids in them. The elements are there, of course, combining to make up the molecules, but foods are not simple elemental substances.
"Substance" can be anything made of matter. Many substances are food, but not all of them. Not every substance we can "consume" is food, either; for example, we can consume or drink medications, but those are not foods. You might, however be thinking of the word "sustenance", which means "food and drink".
oxidising substances are substances which gives oxygen or gains hydrogen
in the digestive process, complex foods are broken down into simpler substances like what?
Foods are not pure substances.
Foods containing protein such as fish, meats and legumes
There are an unlimited number of substances that will make you sick. Molds and spoiled foods will make you sick for example.
Foods and nutrients are not the same thing or same substances. Some foods have higher nutrients than other foods have.
The chemical substances added to foods are called additives. The ones that make it taste better are salt, sugar, MSG, and others.
allergy
Foods
Foods
fiber.
Calories come from all foods and drinks, except from water.
phytochemicals