Colloidal silver is also used to prevent flu, H1N1 (swine) flu, and the common cold. Some women take colloidal silver during pregnancy to aid the baby's growth and health as well as the mother's delivery and recovery. Colloidal silver is applied directly to the skin for acne, burns, eye infections, fungal infections, throat infections, skin infections, and Staphylococcus infections.
When you factor in other species that feed on the same organism, then the chain becomes a web. Freshwater At the base of the freshwater food web are again the producers, such as phytoplankton, algae, duckweed, and lily pads.Just like on land, plants in water undergo photosynthesis and provide aquatic organisms with oxygen.hen you factor in other species that feed on the same organism, then the chain becomes a web. Freshwater At the base of the freshwater food web are again the producers, such as phytoplankton, algae, duckweed, and lily pads.
Transfer of Energy Consumers cannot make their own food. Instead they obtain energy by eating producers and other consumers. The energy stored in the molecules of one organism is transferred to another organism when one organism consumes another. At the same time, the matter that makes up those molecules is transferred from one organism to another. Each step in the series of organisms eating other organisms is called a trophic level . Food Chains and Food Webs A food chain is a way of showing how matter and energy pass from one organism to another.