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Iron plays an essential role in marine systems and can act as a limiting nutrient for planktonic activity. [51] Because of this, too much of a decrease in iron may lead to a decrease in growth rates in phytoplanktonic organisms such as diatoms. [52] Iron can also be oxidized by marine microbes under conditions that are high in iron and low in ...
Although iron from animal sources is more easily absorbed, plant-based sources are just as important to include and offer added health benefits like fiber, vitamins, minerals and water. To boost ...
1) Clear soda is better for you than dark soda - FALSE In reality, one of the only differences between clear and dark soft drinks is that the clear ones don't usually contain caffeine, but the ...
Roughly 5 grams of iron are present in the human body and is the most abundant trace metal. [1] It is absorbed in the intestine as heme or non-heme iron depending on the food source. Heme iron is derived from the digestion of hemoproteins in meat. [4] Non-heme iron is mainly derived from plants and exist as iron(II) or iron(III) ions. [4]
Finally, although mineral and elements are in many ways synonymous, minerals are only bioavailable to the extent that they can be absorbed. To be absorbed, minerals either must be soluble or readily extractable by the consuming organism. For example, molybdenum is an essential mineral, but metallic molybdenum has no nutritional benefit.
Lacks Essential Nutrients. Soda is a perfect example of “empty calories”. Its high added sugar content contributes calories to your day without the essential nutrients you would get if you ate ...
Iron is an important topic in prenatal care because women can sometimes become iron-deficient from the increased iron demands of pregnancy. Functional or actual iron deficiency can result from a variety of causes. These causes can be grouped into several categories: Increased demand for iron, which the diet cannot accommodate.
Diet sodas and drinks sweetened with sugar substitutes contain much less sugar (if any) and far fewer calories than traditional soda. In that way, they can be healthier alternatives to pop.