Organic/ Inorganic/
Water Chemistry
Water Chemistry
Compounds that must contain Carbon and Hydrogen and Oxygen
What are organic compounds?
The building blocks and elements carbs are composed of.
What are monosaccharides (glucose) and C, H, and O?
A controlled experiment must include a _________which does not get the ______. It is for comparison
A negative control group, Independent Variable
The monomers of protein are
Amino Acids
Enzymes catalyze chemical reactions by lowering this
Activation Energy
H2O, CO2, NaCl, and HCl are all these kinds of compounds.
What are inorganic compounds?
Which of these is NOT a function of carbohydrates?
Quick energy, Catalysts, Identification, Structure
This was the independent variable and Dependent variable respectively when we observed the effect of Lactase on Sucrose.
Lactase and Glucose.
The 3 categories of amino acid R-Groups are
Polar, Nonpolar, Ionic (acid/base)
Anabolic is to ____________ as Exothermic is to ________.
Endothermic, Catabolic
Cohesion, adhesion, and surface tension
What are properties of water?
This is formed when 3 fatty acids are bonded to 1 Glycerol.
What is Fat and 3 molecules of water.
If you were testing the efficacy of a new drug by measuring the temperature of patients who took it, what would be a positive control?
A drug already known to work.
The _________ of a protein depends on its __________.
Function, Shape
These are three factors that affect the rate of enzyme action.
What are:
enzyme/substrate concentration
temperature
pH
The type of bonds within and between water molecules.
What are covalent bonds and Hydrogen Bonds?
These are the two ways in which lipids are unlike all other organic compounds.
They do not form polymers and they are hydrophobic.
This was a positive control in "Who Stole Jerrel's iPod"
Benedict + Glucose
Starch + Iodine
Biurette + Protein
These are the bonds that can be found in the secondary structure of proteins
Peptide and Hydrogen
This is the specific reason why enzymes stop working outside their optimum pH or temperature.
The shape of the active site changes so that the substrate no longer fits.
This is the element common to Nucleic Acids and Proteins and the one difference.
Nitrogen and Phosphorous
This would be the chemical formula for a polysaccharide made from 5 Hexose monomers.
C30 H22 O11
If the Null Hypothesis states that there is no difference between the number of times you get heads or tails when flipping a coin and you get 5 heads and 5 tails, this is the degrees of freedom and the Chi Square value respecrtively.
DF = 1
Chi Square = 0
The difference between tertiary and quaternary structure is...
Quaternary structure includes more than one polypeptide
This is why continuing to add substrate will not continue to increase enzymatic reaction rates.
Eventually all the enzymes are working/Saturation point/Enzymes are not infinite.