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Answer:
1 All living organisms are made up of one or more cells.
2 The cell is the basic structural and functional unit of life.
3 Cells arise from pre-existing cells.
Explanation: if this is not correct plz tell me and ill do some more research but im pretty sure its correct.
Answer:
changing environment
Explanation:
If the species fails to adapt, it will die off.
False - they are not equally effective
