Summary: Biology
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1 EXAM 1
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1.1.1 Study Guide
This is a preview. There are 17 more flashcards available for chapter 1.1.1
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What is a Null Hypothesis?
A Null Hypothesis is a statement that there is no effect or no difference, and it is the hypothesis that researchers try to disprove or nullify. -
Compare/contrast Prediction, Theory, and Law.
Prediction is a specific statement about what will happen under certain conditions. Theory is a well-substantiated explanation of some aspect of the natural world. Law is a statement based on repeated experimental observations that describes some aspect of the world. -
What are the seven properties associated with living things?
The seven properties associated with living things are not provided in the document. -
What are the three main kingdoms of Eukarya?
Compare/contrast Fungi, Plantae, and Animalia. -
What are the seven steps in the scientific method?
The seven steps in the scientific method are:- Observation
- Question
- Hypothesis
- Prediction
- Experiment
- Analysis
- Conclusion
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What is the hierarchical structure of life?
The hierarchical structure of life is not provided in the document. -
What are the four unifying themes of biology discussed in class?
- What is evolution
- Know that all cells have DNA
- How are structure and function related
- Know the energy flow in an ecosystem
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What are current issues facing society related to biology that we discussed in class?
Current issues facing society related to biology include climate change, genetic engineering, and antibiotic resistance. -
Know the order of the following: Biosphere, Ecosystem, Community, Population, Organism, Organ System, Organ, Tissue, Cell, Organelles, Molecules, Atoms.
Biosphere, Ecosystem, Community, Population, Organism, Organ System, Organ, Tissue, Cell, Organelles, Molecules, Atoms. -
What are Darwin’s two main points on evolution?
- What is Decent with modification
- What is Natural selection
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