The food chain in a grassland is producers, primary consumers, secondary consumers, scavengers and detrivores. Each part in this food chain is an important part of life in this harsh environment.
In a grassland, the producers include grass, shrubs and trees, which are designated as plants that make their own food, also called autotrophs. The primary consumers are those that eat the producers, such as elephants and zebras.
Secondary consumers are animals that eat the elephants and zebras, including hyenas and cheetahs. The scavengers eat the corpses of the hyena and cheetah and include vultures and termites. Finally, the decomposers or detrivores eat the droppings of the scavengers.Learn More
There are several animals that have names that begin with the letter "q," including the quail, the quarterhorse and the quoll. Lesser known animals, like the queen snake, the quokka and the quetzal also have names beginning with this not-so-often-used letter.Full Answer >
Diffusion is caused when heat in a gas or water environment creates energy that is absorbed by particles, making them move. This is referred to as thermal motion. Each particle moves in a different direction, but the direction changes if the particle hits a solid object or another particle. This causes each particle to move away from an area that is highly concentrated.Full Answer >
Phloem tissue transports and distributes sucrose and nutrients produced by the plant during photosynthesis to the rest of the plant tissue. In stemmed woody plants, such as trees, phloem is the inner bark tissue layer.Full Answer >
Scavengers in rainforests build and scatter nutrients throughout the forest. Scavengers consume decaying organisms and animals that have been killed by other animals. They also eat the carcasses of animals that have died of natural causes.Full Answer >