Scientific Method
Carbs and Lipids
Proteins and Nucleic Acids
Enzymes
Destroying Enzymes
100
The step of the scientific method when you make a prediction
form a hypothesis
100
the monomer of lipids
fatty acid
100
the biomolecule related to DNA
nucleic acid
100
the biomolecule related to enzymes
protein
100
When an enzyme's shape is changed
denature
200
The variable that the experimenter changes
Independent Variable
200
the organic molecule that provides short term energy
carbohydrates
200
the building blocks of proteins
amino acids
200
the term that describes enzymes matching to only one substrate
specific
200
on the pH scale, the numbers between 1 and 7 are considered this
acidic
300
The variable that is measured at the end of the experiment
dependent variable
300
used to test for lipids
brown paper bag
300
used to test for protein
buirets solution
300
the word that describes enzymes being used over and over
reusable
300
two things that cause enzymes to change shape
low pH (acids) and high temperature
400
Define "control group"
The group that is tested under normal conditions
400
the indicator that needs heat to work
Benedicts Blue
400
list the three parts of a nucleotide
base, phosphate group, sugar
400
the molecule that the enzyme modifies
substrate
400
the best conditions for an enzyme
optimum
500
The next step after a scientist preforms the experiment
Analyze data
500
What color does the indicator for starch turn when the test is positive?
midnight blue
500
the long name for RNA
Ribonucleic Acid
500
the substrate of helicase
the DNA double helix (unwinds)
500
the reason why denaturing is dangerous
reactions move too slowly
M
e
n
u