what is life?. all living things share 6 important characteristics: 1.cellular organization: cells:...
Post on 31-Dec-2015
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All living things share 6 important characteristics:
1. Cellular Organization:Cells: The basic unit of structure and function in anorganism.
All living things share 6 important characteristics:
Unicellular: Having only one cell.
Multicellular: Having many cells.
All living things share 6 important characteristics:
2. Similar Chemicals:• The most abundant chemical
is water.• Carbohydrates, proteins,
lipids, nucleic acids.
All living things share 6 important characteristics:
3. Energy Use:• Cells are constantly hard at
work, growing and repairing.
All living things share 6 important characteristics:
4. Growth and Development:Development: the process of change that occurs in an organism’s life to become more complex.
All living things share 6 important characteristics:
5. Respond to Surroundings:Stimulus: A change in the organism’s surroundings that causes the organism to react.
Response: An action or change in behavior.
All living things share 6 important characteristics:
6. Reproduction:Reproduce: Produce offspring similar to the parents.
All living things need 4 basic things to stay alive:
1. Energy:Autotrophs: Organisms that can make their own food.
Example: ________________
All living things need 4 basic things to stay alive:
1. Energy:Heterotrophs: Organisms that cannot make their own food.
Example: ________________
All living things need 4 basic things to stay alive:
2. Water:• All living things need water to
survive.
All living things need 4 basic things to stay alive:
3. Living Space:• All organisms need a place to
live.
All living things need 4 basic things to stay alive:
4. Stable Internal Conditions:Homeostasis: Organisms must be able to keep the conditions in their bodies constant.
Example: ________________
Note card Details:•Keep with you in science.•Have all cards in the bag.•Turn in on test day for extra credit.
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