Definition. noun, plural: autotrophs. A organism capable of making nutritive organic molecules from inorganic sources via photosynthesis (involving light energy) or chemosynthesis (involving chemical energy) Supplement
Spinach also contributes to your daily intake of iron and calcium. Although spinach naturally contains sodium, it only provides 25 milligrams per cup and the 10-ounce bag contains only 224 milligrams, increasing its desirability as a heart-healthy food.
Aim for 2,300 milligrams of sodium or less per day. Evidence shows that consuming too much sodium can raise blood pressure, which is a risk factor for stroke. High blood pressure can also lead to heart disease, kidney disease and congestive heart failure.verage American consumption of sodium is close to 3,400 milligrams of sodium per day. Just 1 teaspoon of table salt has 2,325 milligrams of sodium.