Animals help maintain the Earth's natural environments by predating upon plants and other animals, pollinating various plants, and exhaling carbon dioxide, which green plants require to live. Additionally, animals help to fertilize plants via their droppings, which provide nutrition for plants, and seed-dispersal tendencies, which help plants to disperse through habitats. Once they die, animals also serve as food for microorganisms and supplemental minerals for plants.Continue Reading
All terrestrial organisms are interconnected; the plants affect the animals, and vice versa. Terrestrial ecosystems derive their initial energy from the sun. Plants capture the energy in sunlight and convert it to chemical energy by the process of photosynthesis. Accordingly, ecologists call plants "producers." During photosynthesis, plants also produce oxygen that the planet’s animals need to survive.
Herbivores, which ecologists call "consumers," benefit from the oxygen produced by the plants as well as the food they represent. These primary consumers control the population of many plant species and help disperse the seeds or help to pollinate the various plants. Predators, which ecologists call "secondary consumers," eat these animals. These predators help control the predation pressure on the plants by limiting the number of primary consumers. Once the consumers die, and the species that ecologists call "decomposers" begin breaking down the animals, nutrients are released into the soil that plants use for growth.Learn more about Environmental Science
External environments are important for businesses because external events can immediately cause companies to fail. Internal environments are important because internal strengths give companies the ability to overcome crises.Full Answer >
The carbon dioxide and oxygen cycles work through processes that convert carbon in the atmosphere into oxygen and transform oxygen back into carbon dioxide. Plants are the main producers of oxygen through a process called photosynthesis. They use carbon dioxide and sunlight to produce energy and release oxygen into the atmosphere.Full Answer >
Environmental science is important because it teaches human beings how to conserve the environment. The environment makes up and influences every aspect of life on Earth.Full Answer >
Glucose, the primary product of photosynthesis, is a sugar formed from carbon dioxide and water molecules that acts as the primary food source for green plants. A secondary product of the process, oxygen, is released into the atmosphere as waste.Full Answer >