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Lab 1
Lab 2
Lab 3
Lab 4
Lab 6
100
Water moves from ___ to ___.
What is high to low?
100
These are the two type of inhibitors.
What is competitive and non-competitive?
100
This is the longest phase in mitosis.
What is interphase?
100
The synthesis of NADPH is driven by this.
What is light?
100
This is why ampicillin was able to grow but was not able to glow.
What is the absense of ribonose?
200
These two things affect water potential.
What is concentration and pressure?
200
This is how a catalyst affects activation energy.
What is lowering the activation energy?
200
True or false. In mitosis; each subsequent phase is longer in duration.
What is false, they become shorter.
200
This participates directly in the light reactions of photosynthesis.
What is chorophyll a?
200
This is the bacteria's way of protecting itself against viral DNA.
What is a restriction enzyme?
300
This type of solution is optimal for plants.
What is a hypotonic solution?
300
This is how temperature affects an enzyme.
What is lower temperature slows the activity down and higher temperature denatures the enzyme.
300
This is the phase when the genetic material of the cell replicates to prepare for cell division.
What is interphase?
300
This photosystem is known as P700 (1 or 2).
What is photosystem 1?
300
This is the term for a plasmid used to transfer DNA into living cells.
What is a vector?
400
True or False. Passive transport requires energy.
What is false?
400
This is the concept that the shape of an enzyme's active site changes slightly as it embraces its substrate.
What is induced fit?
400
This is how you would find the distance from the centromere.
What is % crossover divided by 2?
400
Variation of rate of pigments are based on this.
What is solubility of solvent?
400
True or false. In gel electrophoresis, smaller fragments travel faster.
What is true?
500
This is what happens when a cell is 2% concentration of a solute and the environment is 6% concentration.
What is shrinking?
500
If an enzyme solution is saturated with substrate, the most effective way to obtain an even faster yield of product is to __________.
What is add more of the enzyme?
500
This is the relationship between distance from centromere and crossover frequency.
What is the further from the centromere, the higher the crossover frequency.
500
True or false. Less light is transmitted through light solutions than dark.
What is false?
500
This is the technique by which any piece of DNA can be quickly copied without using cells.
What is PCR?