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Inquiry Strand Review Flashcards | StudBud
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Inquiry Strand Review
Inquiry Strand Review
25 terms
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StudBud Administration
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229 plays
#lab safety #microscope #metric system #scientific method
Flashcards
25 cards
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Questions
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Answers
1
When working with a flame or a heat source, you should:
throw hot objects into the trash when you are done with them
tie back long hair
heat substances or objects inside a closed container
touch an object with our bare hand to see how hot it is
2
What is the second most popular pet?
dog
cat
hamster
rabbit
3
The base unit for measuring lenth.
meter
foot
centimeter
Liter
4
This part is used to view and magnify the object
diaphram
arm
eyepiece
stage clips
5
This part moves the stage up and down
Coarse Adjustment Knob
Fine Adjustment Knob
Arm
Mirror
6
This part is used for regulating the light coming through the stage opening
medium power objective
stage clips
mirror
diaphram
7
Which is the following is not a piece of quantitative data?
the tree is tall
the car traveled a distance of 10 miles in 4 mins.
it is a hot day
the soup is cold
8
About what percent of the customers were satisfied?
9%
23%
50%
14%
9
If a beaker of water falls to the floor and breaks, you should:
tell your teacher about the accident
mop up the water
carefully pick up and dispose of the glass
continue working
10
2.67 L = _______ mL
.0267
.00267
2670
267
11
Cena and Orton were argued over what a scientific investigation aways starts with a .......
an experiment
hypothesis
testable question
conclusion
12
Which of the following shows the correct order of prefixes from largest to smallest.
milli, centi, deci, base, deka, hecto, kilo
base, milli, centi, deci, deka, hecto, kilo
kilo, deci, milli, base, centi, deka, hecto
kilo, hecto, deka, base, deci, centi, milli
13
219 g = ______ kg
219000
0.219
2.19
21.9
14
In an experiment, the one thing you keep the same is called _______________
dependent variables
control
variables
independent variables
15
The base unit for measuring volume.
meter
gram
liter
inch
16
The most important rule for lab safety is __________________________
no talking
wear appropriate lab equipment (ie goggles, apron)
close-toed shoes
listen to teacher for all instructions before beginning
17
What number is the metric system based on?
10
50
1
2
18
This part is used for powerful detailed magnification usually 40x
high power objective
base
coarse adjustment knob
medium power objective
19
A proper hypothesis and prediction contains a ________.
your best guess
data
if, then statement
research
20
What type of graph is used to show how something changes over time?
pie chart
histogram
bar graph
line graph
21
Was is the term for collected information in an experiment?
testable question
data
hypothesis
conclusion
22
Justin a graduated cylinder to find volume. Choose the answer(s) of best practice.
have it on a level surface
hold it in you hand firmly
read at eye level
He should be using a triple beam balance
23
Bob said, "If I add weight to the toilet then Charmin toilet paper will hold the most weight."
testable question
variables
hypothesis
theory
24
What is the term for the if...then... statement you come up with after a testable question?
hypothesis
testable question
independent variable
data
25
Mr. T wants to know what is the variable that you change in the experiment?
data
dependent variable
independent variable
hypothesis
