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VS Charac. of Life
Characteristics of Life
Question | Answer |
---|---|
What is the mnemonic that we use to remember the characteristics of life? | ORGAN |
What does the "O" stand for? | Organized into CELLS |
What does the "R" stand for? | Reproduction |
What does the "G" stand for? | Growth & Development |
What does the "A" stand for? | Adapt to the environment |
What does the "N" stand for? | Need energy |
When we say "Organized into cells", what does that mean? | all living things are made of cells |
When we say "Reproduction", what does that mean? | Sexual or Asexual; genetic material is passed on to the next generation ("heredity") |
When we say "Growth & Development", what does that mean? | they get bigger and develop new structures in their lifetimes |
When we say "Adapt to the environment", what does that mean? | they maintain "HOMEOSTASIS"; they maintain internal, balanced state, regardless of the environment |
When we say "Need Energy", what does that mean? | they either make food using energy from the sun(photosynthesis) or eat food |