Foods in Biological Definition

Nutrition

... factors we don't know enough about, and that most foods contain most types of nutrients in various ... tend to eat a greater variety of different foods every day than Westerners (27 different foods a day whereas the recommended minimum in the West ...

Protein

... of the essential amino acids. Animal -derived foods contain all of those amino acids, while plants ... vegan diet by eating a sufficient variety of foods and by getting enough calories. It was once ... the proteins it needs to function. Different foods contain different ratios of the essential amino ...

Vitamin

... History The value of eating certain foods to maintain health was recognized long before ... surgeon James Lind discovered that citrus foods helped prevent scurvy , a particularly deadly ... year, Frederick Hopkins postulated that foods contained "accessory factors"—in addition ...

Drug

... "drug" is necessarily a vague one, being defined by intent: for example, foods consumed for normal metabolism are not generally considered "drugs", but the same foods consumed for a more specific purpose (such as the use of alcohol as a ...

Bacterium

... that were not too thickly covered in oil. Bacteria, often in combination with yeasts and molds , are used in the preparation of fermented foods such as cheese , pickles , soy sauce , sauerkraut , vinegar , wine , and yoghurt . Using biotechnology techniques, bacteria can be ...

Botany

... Understand environmental changes Feed the world Virtually all of the food we eat comes from plants, either directly from staple foods and other fruit and vegetables , or indirectly through livestock which rely on plants for fodder . In other words, plants are at the base of ...

Bacterium

... that were not too thickly covered in oil. Bacteria, often in combination with yeasts and molds , are used in the preparation of fermented foods such as cheese , pickles , soy sauce , sauerkraut , vinegar , wine , and yoghurt . Using biotechnology techniques, bacteria can be ...

Fungus

... even very knowledgeable persons occasionally misidentify wild mushrooms, with sometimes fatal consequences. Many fungi are used in the production of foods such as breads, alcohol, and certain cheeses. Structure Fungi can be divided into two basic morphological forms, yeasts and hyphae. Yeasts are ...

Herbivore

... notably roots and seeds . The diets of some herbivorous animals vary with the seasons, especially in the temperate zones , where different plant foods are most available at different times of year. Here is a list below that includes animals that are unable to chew or digest animal matter. ...

Insulin

... Complicating matters is that the composition of the food eaten (see glycemic index ) affects intestinal absorption rates. Glucose from some foods is absorbed more (or less) rapidly than the same amount of glucose in other foods. And, fats and proteins both cause delays in absorption of glucose ...

Proteolysis

... their transport through a membrane Separation of viral proteins that were translated from a monocistronic mRNA Digestion of proteins from foods as a source of amino acids Conversion of predecessor-proteins (proenzymes , zymogens , prehormones ) into their final structures. Examples ...