Atom
The structure of an atom
What is Protons (+), neutrons = neutral, electons (-)
Forming a bond _____ energy.
What is "requires"?
Prokaryotes don't have this but eukaryotes do.
What is a nucleus?
Describe the structure of a phospholipid.
What is a hydrophobic tail and a hydrophilic head.
Kinetic energy is ________.
What is energy of motion?
What is H<C<O<N?
List each type of atomic bond and intermolecular force in order of strongest to weakest.
What is Covalent > ionic > H bond > VWF?
Powerhouse of the cell.
What is a mitochondria?
Unsaturated fatty acids have ____ bond and are seen as ____.
What is at least 1 double bond and bent?
Endergonic products have ____ free energy.
What is higher?
Hydrophobic molecules can also be considered as _____ molecules.
Number of covalent bonds H, C, O, and N can make.
What is 1, 4, 2, and 3?
What is converting light energy into chemical energy through photosynthesis.
Evaluate how temperature affects membrane fluidity.
What is temp increase results in more movement and temp decrease results in less movement?
2 reactions can be successfully coupled if their sum of G is ______.
For potential energy change of an atomic interaction, the lower potential energy, the more ______ it becomes.
What is stable/strong?
What is covalent?
Describe what's wrong with the "typical" cell diagram.
What is it's a single snapshot, so not the most accurate representation?
In hypotonic solutions, water moves ____ the cell.
What is into?
Describe allosteric inhibition and allosteric activation.
What is the inhibitor changing the active site and the activator allowing the active site to conform for the substrate?
Chlorine has _____ electronegativity.
What is high?
____ can form H-bonds, and ____ can form H-bonds with itself.
What is ions and H2O?
Red blood cells passively transport oxygen, so they have _________.
What is less mitochondria?
Compare and contrast the passive and active mechanisms (4).
What is simple diffusion (no energy req), facilitated diffusion (no energy req), primary/secondary active transport (energy req)?
Define and differentiate anabolism and catabolism.
What is building molecules (requires energy) and breaking molecules (releases energy)?