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Dependent variable
stomatal density
Independent variable
environmental condition
we will not be testing this
leaf thickness
The field of view of the microscope when using the 40x objective is _____.
a.
0.5 cm2
b.
0.5 mm2
c.
0.05cm2
d.
0.05 mm2
0.05 mm2
Of the following, which is a function of stomata? (Select all that apply).
a.
Gas exchange
b.
Temperature regulation
c.
Atmospheric water absorption
d.
Cellular respiration
Gas exchange and temperature regulation
True/False: Because we are not directly measuring the independent variable in our lab, we should use caution when wording if we reject or fail to reject the null hypothesis.
true
True/False: There is one scientific explanation for the amount of stomata a plant leaf has.
false