Mitosis and Cell Cycle
G0 phase of the cell cycle. Extra Point: When is a cell in G0
Cell is not preparing to divide.
Extra Point: environmental conditions, type of cell, exits the cell cycle
Found in plants and algae: absorbs blue and red wavelengths but not green
Chlorophyll
Energy currency of the cell
ATP
Energy necessary for reactions to occur
activation energy
Types of graphs for categorical data (name 2)
Histogram
Bar Charts
Pie Charts
Number of chromosomes in a human somatic cell.
46
Where in the plant photosynthesis takes place?
Chloroplasts
release of 1-2 phosphate groups from ATP
dephosphorylation = rleeases energy
Process which requires energy to synthesize molecules
anabolic process
Name 5 of the 7 functional groups
carbonyl, carboxyl, amino, hydroxy, phosphate, methyl, sulfhydryl
Two matched/homologous sets of chromosomes
Diploid cell/2n
Main enzyme used in Calvin Cycle
RuBISCO
First step in breakdown of glucose
Glycolysis
A system's free energy changes during energy transfers such as chemical reactions
Delta G
List common chemical bond types in order from strongest to weakest
Ionic, polar covalent, nonpolar covalent, hydrogen
Matched pairs of chromosomes that are the same length
Homologous chromosomes
Two products of the light-dependent reactions during photosynthesis
ATP and NADPH
Where does the citric acid cycle occur? (location in the cell)
Mitochondiral Matrix
Chemical catalysts that accelerate chemical reactions by lowering activation energy
Enzymes!
What is the building block of lipids?
There isn't one...
6 Phases of cell division in order
Prophase, Prometaphase, Metaphase, Anaphase, Telophase, Cytokinesis
Equation for photosynthesis
Carbon Dioxide + Water -> (sunlight) -> sugar + oxygen
Write the equation for cellular respiration.
C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP
Inhibitors can act in three ways, name and define them.
Competitively: binds to active site and others cannot bind to active site
Noncompetitively: inhibitor binds to allosteric site but manages to block the substrate binding to active site
Allosterically: bind to locations on enzyme away from active site which increases affinity of enzyme's active sites.
Draw a phospholipid. Name and label the hydrophobic, hydrophillic, and polar portions.
Drawing should include: hydrophilic/polar head, hydrophobic/nonpolar tail