Water & Macromolecules
What is a substrate?
These are the three parts of a protein.
What are Amino groups
Carboxyl groups and
R side chains?
This type of bond is between a metal and a nonmetal and is a complete transfer of electrons.
What are ionic bonds?
If a liquid has a pH of 4, it is this.
what is an acid/acidic?
This type of graph is best for comparing two sets of data
What is a bar graph?
This macromolecule is the best at storing energy.
What is a lipid?
This is a process that changes chemical bonds
What is a chemical reaction?
This type of molecule appears in a fixed ratio of each type of atom in it.
What is a compound?
This forms when hundreds of monomers bond together.
What is a polymer?
This variable is the measurable result of an experiment
These monomers make up DNA and RNA
What are nucleotides?
H2O has two types of bonds when there is more than one molecule present
What are polar covalent bonds and hydrogen bonds?
This is the smallest subatomic particle
What is an electron?
This is the process of water being removed from monomers to form a longer chain (polymer)
What is dehydration?
This atom only has 1 proton
What is hydrogen?
These are the four macromolecules in alphabetical order
What are Carbohydrates
Lipids
Nucleic Acids and
Proteins?
Draw a molecule that has 3 hydrogen atoms bonded to one chlorine atom
Chlorine in the middle with three hydrogens bonded to it, with dipole arrows pointing toward the chlorine and partial charges?
Name the elements that are most commonly found in living things
Carbon hydrogen oxygen and nitrogen (phosphorus and sulfur)
This part of a protein defines what type of protein it is.
What is an R side chain?
What is a neutron?
List the 7 Properties of water in reverse alphabetical order
What are
Surface Tension
Specific Heat,
Hydrogen bonding,
Expansion upon freezing,
evaporative cooling,
cohesion,
adhesion?
These are two factors that effect how an enzyme functions
What are heat and temperature?
If a pH indicator turns red when it is submerged in a liquid, the liquid is this.
What is acidic?
This is where substrates bind to enzymes.
What is the active site?
This type of macromolecule is involved in cell transport, DNA replication, building cell membranes, and many other cell activities.
What are proteins?