UNIT 1 To Know List Flashcards
1
Q
Scientific Method
A
Observe Question Hypothesis Experiment Conclusion
2
Q
Functions of groups of an experiment
A
Experimental Group - Receiving variable
Control Group - Used to compare
3
Q
Levels of oranization
A
Atom Molecule Cell Tissue Organ Organ System Organism Species Population Community Ecosystem Biosphere
4
Q
Characteristics of life
A
Complexity Metabolism Homeostasis Respond to environment Reproduce & grow Contain genetic information Adapt
5
Q
Classification system
A
Kingdom Phylum Class Order Family Genus Species
6
Q
Difference between natural and artificial selection
A
Natural - Happens naturally over time
Artificial - Selective breeding
7
Q
Chemical reaction to hydrolysis
A
Adding water back
8
Q
Chemical reaction to dehydration synthesis
A
Removing water
9
Q
Chemical reaction to oxidation
A
Lose electrons
10
Q
Chemical reaction to reduction
A
Gain electrons
11
Q
Properties of water
A
Polar
Stabilize Temp
Solvent
Capillary Action
