Photosynthesis 2 - Oxidation of Water Lab Flashcards
1
Q
independent variable
A
amount of chloroplast added
2
Q
dependent variable
A
rate that water is oxidized at of DPIP
3
Q
what does water split into
A
O2 and H+
4
Q
oxidation
A
loss of electrons
5
Q
reduction
A
gain of electrons
6
Q
is NADP+ reduced or oxidized
A
oxidized
7
Q
if DPIP is oxidized
A
it stays blue
8
Q
if DPIP is reduced
A
it becomes clear
9
Q
what color wavelength does DPIP reflect
A
blue wavelength
10
Q
kind of relationship between the rate of reaction (y) and mL of chloroplast (x)
A
direct relationship
11
Q
chloroplast causes the reaction to have an increase in
A
H2O oxidation
12
Q
what played a factor in absorbence
A
light & heat
13
Q
did light or heat have a larger role in driving the reaction?
A
light
14
Q
what did the blank receive and others did not
A
bisulfide
15
Q
what did the bisulfide do?
A
it made the blank clear
