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A freshwater aquatic food web. The blue arrows show a complete food chain (algae → Daphnia → gizzard shad → largemouth bass → great blue heron). A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community.
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To awaken our curiosity for knowledge that can help us achieve great things, we present you with a list full of interesting facts, collected by the “The Brain Eats Itself From Lack Of Sleep ...
Celebrate Presidents' Day with these fun facts about what the presidents ate. From George Washington to Barack Obama, the commanders-in-chief of America have enjoyed some pretty interesting foods.
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During tidal immersion, the food supply to intertidal organisms is subsidized by materials carried in seawater, including photosynthesizing phytoplankton and consumer zooplankton. These plankton are eaten by numerous forms of filter feeders — mussels , clams , barnacles , sea squirts , and polychaete worms—which filter seawater in their ...
The U.S. Food and Drug Administration (FDA) now classifies eggs as a “healthy, nutrient-dense" food, according to a new proposed rule. Registered dietitians react to the change.
Physical education, often abbreviated to Phys. Ed. or PE, and sometimes informally referred to as gym class or simply just gym, is a subject taught in schools around the world. PE is taught during primary and secondary education and encourages psychomotor , cognitive, and effective learning through physical activity and movement exploration to ...