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Ecology Hunger Games
Question | Answer |
---|---|
Abiotic Factors | Nonliving parts of ecosystems such as water, light and space. |
Biodiversity | The variety of species that live in an area |
Biotic Factors | Living things in an ecosystem such as plants, animals, insects, and fungi |
Climax Community | A community that is stable because it has reached its greatest growing potential |
DNA | Nucleic acids that are the main component of chromosomes. Responsible for transferring genetic characteristics |
Ecosystem | A community of organisms that interact with their environment. |
Genes | Hereditary information for traits that are passed on from parent to offspring. Located in DNA. |
Natural Selection | A process by which organisms with favorable traits produce more successful offspring than organisms with less favorable traits |
Pioneer Species | The first species to live or grow in an area, usually lichen |
Primary Succession | Changes that occur as bare rock develops into a community of organisms. |
Secondary Succession | Changes that occur in a series of stages as a community grows back after a natural disaster such as a flood or fire. Occurs in areas where soil and living things already exist. |
Selective Breeding | Artificially selecting and breeding plants or animals to make organisms with desired traits |