Learn about the cytoplasm in biology. Discover its definition, function, and location in both eukaryotic and prokaryotic cells.| Science Notes and Projects
Learn about the cell nucleus in biology. Discover its definition, structure, functions, and evolutionary origin.| Science Notes and Projects
Digestive enzymes break down food into nutrients. Learn their types, functions, and importance in human and animal digestion.| Science Notes and Projects
Get the compound definition in chemistry. See examples of compounds and learn how they differ from molecules.| Science Notes and Projects
Get the liquid definition in chemistry and other sciences. See examples of liquids in everyday life. See what is not a liquid.| Science Notes and Projects
Learn about the types of chemical bonds and get examples of ionic, covalent, metallic, and hydrogen bonding in chemistry.| Science Notes and Projects