And has an ability to spread out and blocks the life around it from its nutrients
a model that shows the flow of energy from plant to animal and from animal to animal
Food Pyramid
a model that shows the loss of energy from one trophic level to another; often called an ecological pyramid
Food Web
a model of the feeding relationships within an ecosystem; formed from interconnected food chains
Producers
organisms that make their own food (in the form of carbohydrates)
Abiotic factors refer to non-living physical and chemical elements in the ecosystem. ... Biotic describes a living component of an ecosystem; for example organisms, such as plants and animals. Examples Water, light, wind, soil, humidity, minerals, gases.
Answer:Irregular galaxies are galaxies that are neither spiral or elliptical. They tend to be smaller objects that are without definite shape.
Explanation: