Lad Exam Study Guide Flashcards
Scientific Methos #1
Observation/ Questions
Scientific Method #2
Research
Scientific Method #3
Hypothesis
Scientific Method #4
Test / Experiment
Scientific Method #5
Analyze data
Scientific Method #6
Report Conclusions
Liter -> Milliliter -> Microliter’s
Multiply By 1000
Microliter’s -> Milliliters -> Liters
Divide by 1000
Gram -> Milligrams -> Micrograms
Multiply By 1000
Micrograms -> Milligrams-> Grams
Divide By 1000
Isotonic Solutions
same solute concentration and water concentration
Hypertonic Solutions
higher concentration of solute than another solution
Hypotonic Solutions
low solute concentration and high water concentration compared to body fluids.
CiVi = CfVf
C= concentration
V= volume
i = initial
f = final
How do we determine enzyme activity ?
Calculate the slope : (y2-y1)/(x2-x1)