Term
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Definition
| Cells come from other cells |
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Term
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Definition
| Based on molecular sequences. RNA DNA differences, counting the differences of them. |
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Term
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Definition
| Well established principle, that explains aspects of the natural world |
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Term
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Definition
| Educated guess, what you think, minimal data to back it up. |
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Term
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Definition
1.Observe
2. Question
3. Form Hypothesis
4. Derive prediction based on hypothesis
5. Perform exp. with appropriate controls
6. Accept or reject hypothesis
7. Publicize results |
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Term
| Steps of evolution by natural selection |
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Definition
1. Individuals vary in heritable traits
2. Certain traits lead to increased reproduction
3. These traits become more common |
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Term
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Definition
4 Top number protons + nuetrns
HE
2 Atomic number: Number of protons |
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Term
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Definition
1. Energy
cells
information
Replication
Evolution |
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