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Graphing and Scientific Method Flashcards | StudBud
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Graphing and Scientific Method
Graphing and Scientific Method
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A living environment Quiz to review #graphing and #scientific method.
Flashcards
10 cards
F
Practice quiz
P
Host live
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Questions
10
Answers
1
When creating a scale for your graph the numbers must be
consistent
even
starting from 0
the same
2
Two ways an experiment can be made more accurate/reilable
use two scientist
check data
repeat many times and increase sample size
make a theory
3
test the effectiveness of new drug to treat high blood pressure:
Independent Variable
high blood pressure
treat
effectiveness
new drug
4
How will exercise affect heart rate?
Dependent Variable
heart rate
depends
exercise
time
5
If a control group is not included in an experiment, it would be difficult to
make observations about the experimental group
record data in a data table
draw a valid conclusion
formulate a hypothesis for the experiment
6
An experiment to determine the effects of pH on seed growth.
What is the Independent Variable?
pH
plants
seed growth
experiment
7
The
d
ata being collected is always the_____
source
dependent variable
independent variable
solution
8
The independent variable is always plotted on _____ axis
z
x
1
y
9
A hypothesis is
never
stated as a __________________________
hypothesis
question
answer
variable
10
A hypothesis for
: Design an experiment to determine if soil pH affects plant growth
the soil will make it grow
soil pH will affect plant growth?
plant growth will not change
soil pH will increase plant growth
