Scientific Method
Water Chemistry
Characteristics of Life
Macromolecules
Biochemistry
100
The step in the scientific method that asks how, why, who, what, or when.
What is a question?
100
The attraction between molecules of the same substance.
What is cohesion?
100
Organisms that are made up of many cells.
What is multicellular?
100
The monomers of protein.
What is amino acids?
100
The most basic unit of matter.
What is atom?
200
This type of data is represented by numerical values.
What is quantitative data?
200
The bonds that connect water molecules together.
What are hydrogen bonds?
200
Binary fission is an example; one cell splits into two.
What is asexual reproduction?
200
This macromolecule has a hydrophilic and hydrophobic end.
What is lipid?
200
The substances that enter into a chemical reaction.
What are reactants?
300
The variable that is changed by the experimenter.
What is the Independent or Manipulated Variable?
300
Two substances are mixed physically and chemically; they cannot be separated out.
What is a solution?
300
Maintaining a stable internal balance.
What is homeostasis?
300
Functions as the main source of energy for all living things.
What is carbohydrate?
300
The chemical combination of two or more elements.
What is compound?
400
This stays the same for both the experimental and control group in an experiment.
What is the constant?
400
Water can act as a glue with glass because of this chemical property.
What is adhesion?
400
The change of species over long periods of time.
What is evolution?
400
Made up of C, H, O, and N.
What is protein?
400
Acts as a biological catalyst to speed up chemical reaction.
What is an enzyme?
500
A hypothesis that is supported over time. Can be revised or replaced.
What is a theory?
500
When hydrophobic substances do not mix with water.
What is suspension?
500
All living things need this survive.
What is energy?
500
Functions in plant structure.
What is carbohydrate?
500
This type of reaction absorbs energy.
What is an endothermic reaction?
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