Fish and shellfish are lean complete protein foods that are particularly rich in essential minerals. Examples include shrimp, scallops, clams, tuna, salmon, halibut, whitefish, cod and swordfish.According to MayoClinic.com, 1 ounce of red meat, pork, poultry or fish provides 7 grams of protein.eat, Poultry and Fish. Animal foods, such as red meat, pork, game meats, poultry and fish, all are complete protein foods. Examples of specific cuts and types of red meats include ground round or sirloin, eye of round steak and beef tenderloin.
There are 2 hydrogen atoms (H), and 1 oxygen atom, so the ratio of hydrogen to oxygen is 2H:1O. There are 3 total atoms in water, which is H2O. There are 2 hydrogen atoms (H), and 1 oxygen atom, so the ratio of hydrogen to oxygen is 2H:1O.
Water and Carbon Dioxide. In a molecule of water, oxygen is by far the more selfish element. It shares four electrons with two hydrogen atoms. If we assign all four electrons to oxygen, we find that oxygen has an oxidation number of -2, while the hydrogen atoms have an oxidation number of +1. In the compound carbon dioxide, one atom of carbon is sharing eight electrons with two atoms of oxygen.