click below
click below
Normal Size Small Size show me how
ch.1/ section 1
Populations and communities
Question | Answer |
---|---|
Organism | A living thing |
Habitat | An environment that provides the things the organism needs to live, grow, and reproduce |
Biotic factors | The living parts of a habitat |
Abiotic factors | The nonliving parts of a habitat |
Photosynthesis | The way living things make their own food in a process |
Species | A group of organisms that are physically similar and can mate with each other and produce offspring that can also mate and reproduce |
Populations | All the members of one species in an a particular area |
Community | All the different populations that live together in an area |
Ecosystem | All the living and non living things that interact |
Ecology | The study of how living things interact with each other and their environment |