Eggs must be cooked carefully because they contain delicate proteins.
Eggs can contain nitrogen because proteins are a source of nitrogen in food. The biological value depends on the diet of the chicken that laid the egg, and the preparation of the egg when cooked.
Because the food that they eat are not cooked
Crustaceans have pigments (colors) in their exoskeletons that cause this color. However, you can't see the true color of these pigments before they are cooked because they are complexed (bound) to proteins which interferes with their ability to function as pigments. When the crustacean is cooked, the proteins become damaged (the proteins are said to be 'denatured') and allows the pigments to reflect certain colors, which are the colors we see when the animal is cooked (often orange-red).
Eggs change color when heated because the protein molecules aggregate and become insoluble. Normally, the white of an egg is clear because the proteins are dissolved in water. However, when the egg is cooked, these proteins aggregate, or stick to proteins around them. These agglomerated proteins block the light differently and change the color of the egg.
NO! Fresh cherries contain more vitamin c than cooked cherries because heating destroys vitamins.
yes it does
yes
carefully as it would be very hot
Corn tortillas fall apart when heated or cooked because the heat breaks down the proteins and starches in the tortilla, causing it to lose its structure and become more fragile.
Proteins are the result of amino acids processed through heat. This makes the protein harder to digest.
rice and water you idiot
When an egg is cooked, heat causes the proteins in the egg—mainly ovalbumin and ovotransferrin—to unfold and recombine with each other. This process, known as denaturation and coagulation, leads to the solidification of the egg white and yolk. The proteins form a network that traps water molecules, resulting in the change in texture and appearance of the egg when cooked.