Ads
related to: nutrients explained
Search results
Results From The WOW.Com Content Network
Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It provides organisms with nutrients, ...
A nutrient is a substance used by an organism to survive, grow and reproduce. The requirement for dietary nutrient intake applies to animals, plants, fungi and protists. Nutrients can be incorporated into cells for metabolic purposes or excreted by cells to create non-cellular structures such as hair, scales, feathers, or exoskeletons.
Nutrients must be available not only in sufficient amounts but also in appropriate ratios. Plant nutrition is a difficult subject to understand completely, partially because of the variation between different plants and even between different species or individuals of a given clone.
Mineral nutrients cycle through this marine food chain, from bacteria and phytoplankton to flagellates and zooplankton, which are then eaten by other marine life. [ 55 ] [ 56 ] In terrestrial ecosystems , fungi have similar roles as bacteria, mobilizing minerals from matter inaccessible by other organisms, then transporting the acquired ...
“Eat more fruits and vegetables since they are high in fiber and provide extra nutrients,” explained Mohr. He also offered these tips: Choose whole grain bread, pasta, and rice more often than ...
Nutritional science (also nutrition science, sometimes short nutrition, dated trophology [1]) is the science that studies the physiological process of nutrition (primarily human nutrition), interpreting the nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism.