HOW TO WRITE A RESEARCH PROPOSAL 4. Purpose of the Study. It is appropriate include a sentence saying âThe purpose of this study isâ¦â under this. section. Clearly identify the goal of the study in one precise sentence. For example, the sentence.
1. Beef Liver. Beef is one of the most famous foods rich in iron. It is the first recommended food for people to eat when they are deficient. Beef liver is particularly wonderful as it contains more iron than any other part of the cow. 100 grams of beef liver give 6.5 mg of iron, which is 36% of your daily recommended intake.
Heme iron comes from hemoglobin in red blood cells; therefore, only animal products contain heme iron. Plant foods supply non-heme iron, which has a different chemical structure. Non-heme is also the type added to iron-fortified foods and beverages. Your body absorbs heme iron more efficiently than non-heme iron. Consuming heme iron sources will improve your levels more quickly. The best sources are chicken liver, oysters and beef liver, which supply 11, 6 and 5 milligrams per serving, respectively. Chuck beef, dark turkey meat, ground beef and top sirloin also provide considerable amounts of iron.