Use the alphabet below to guess the word, or click hint to get a clue.
Clue -
- biosphere
- community
- domain
- ecosystem
- eukaryote
- heterotroph
- homeostasis
- a collection of all ecosystems on Earth
- A set of populations inhabiting a particular area
- The highest level of the taxonomic hierarchy; includes the Eukarya, Archaea, and Bacteria
- All living things in a particular area together with the abiotic, nonliving parts of that environment
- An organism with cells that have nuclei and membrane-bound organelles
- An organism that cannot make its own food and must consume other organisms to obtain its energy
- The ability of an organism to maintain constant internal conditions
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