stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Unit One Scientific Method Review Flashcards | StudBud
Explore
/
Unit One Scientific Method Review
Unit One Scientific Method Review
63 terms
·
StudBud Administration
·
121 plays
Imported from external platform
Flashcards
63 cards
F
Practice quiz
P
Host live
L
Questions
63
Answers
1
When carrying a microscope properly, we place one hand on the ___ and the other hand on the __
Base, Arm
Arm, Leg
Whatever we want
Leg, Base
2
ARE YOU GOING TO ROCK THIS TEST!!!!!!
YES INDEED
IS THAT EVEN A QUESTION?
ABSOLUTELY
100%
3
A study was done to see how different light affected plant growth, the independent variable is
Different types of Light
Plant Growth
4
The graph below is called a ....
Bar Graph
Circle Graph
Line Graph
Data Table
5
The graph below is called a ....
Bar Graph
Circle Graph
Line Graph
Data Table
6
This is the variable that the experimenter can change
Dependent
Independent
7
The purpose of the eye wash is....
To wash laboratory equipment
To wash out any chemicals that may have gotten into your eye
To cool yourself down from gym class
To get a drink of water from
8
When using a microscope, the red lens is also called
High Power
Medium Power
Low power
9
This microscope part supportsthe slide/specimen
Base
Arm
Nose Piece
Stage
10
This is the type of data that is collected and described using numbers...
Qualitative
Quantitative
11
This microscope part supportsthe microscope
Stage
Arm
Base
Nose Piece
12
After you have completed your experiment, you must share your findings with others by...
Asking a question
Making observations
Writing a conclusion
Analyzing data
13
This microscope part controlsthe amount of light on the slide/specimen
Nose piece
Diaphragm
Fine Adjustment Knob
Coarse Adjustment Knob
14
When developing a graph, this variable goes on the X-axis
Dependent
Independent
15
Looking at the data table below, what is wrong...
There are no units
The columns are not labeled
There is no identifiable title
The numbers are not consistent
16
When using a microscope, the blue lens is also called
High Power
Low power
Medium Power
17
When using a microscope, the yellow lens is also called
Low power
High Power
Medium Power
18
When rolling a six sided die, what is the probability of rolling an odd number
1/2
1/3
1/8
1/4
19
This microscope part magnifiesthe specimen image, what you look through
Eye Piece
Objective Lenses
Diaphragm
Stage Clips
20
The red lens has a magnification 4x and the eye piece is 10x, what is the total magnification
400X
40X
100X
21
Once a question is asked, it is placed in the format of IF ________ THEN ___________.
Writing a hypothesis
Asking a question
Preforming an experiment
Making an observation
22
A study was done to see how different light affected plant growth, the dependent variable is
Plant Growth
Different types of Light
23
Find the sum of the following numbers: 3, 6, 9, 12, 15, 17, 19, 21
103
101
100
102
24
This microscope part holds the slide/specimen in place on the stage
Objective Lenses
Nose Piece
Stage Clips
Diaphragm
25
When developing a graph, this variable goes on the Y-axis
Independent
Dependent
26
This microscope part holdsthe objective lenses and can be turned to increase the magnification
Nose piece
Diaphragm
Fine Adjustment Knob
Coarse Adjustment Knob
27
This microscope part moves the stage SLIGHTLY to sharpen the image
Fine Adjustment Knob
Nose piece
Diaphragm
Coarse Adjustment Knob
28
Discovering the world around us with observation, description, experimentation, and explanation
Questioning
Scientific Method
Biology
Research
29
When flipping a coin, the probability that you will flip a heads two times in a row
1/8
1/2
1/4
1/3
30
Yellow lens has a magnification 10x and the eye piece is 10x, what is the total magnification
100X
400X
40X
31
If you do not understand the directions or part of the laboratory steps, you should
Skip it and go onto the next part
figure it out as you do the lab
try several options until something works
Ask the teacher before continuing
32
Asking why or how something occurs is this step of the scientific method...
Making an observation
Asking a question
Writing a hypothesis
Preforming an experiment
33
When flipping a coin, the probability that you will flip a heads
1/4
1/8
1/3
1/2
34
This microscope part projectslight upwards through the diaphragm, the specimen and the lenses
Diaphragm
Stage Clips
Light Source
Objective Lenses
35
In a laboratory the following should NOT be worn
All of the above
Loose clothing
Dangling jewelry
Sandals
36
When rolling a six sided die twice, what is the probability of rolling an odd number and a one
1/2
1/12
1/4
1/8
37
When you add up all of the data collected and divide it by the total number of data points
Mean
Range
Sum
38
This microscope part movesthe stage up and down (quickly) for focusing your image
Coarse Adjustment Knob
Diaphragm
Nose piece
Fine Adjustment Knob
39
What is the uncertainty of the picture below?
+/- 3 mL
+/- 1 mL
+/- 2 mL
+/- 5 mL
40
This microscope part increases the magnification (usually from 4x to 40x)
Stage Clips
Light Source
Diaphragm
Objective Lenses
41
When you add up all of the data collected
Sum
Range
Mean
42
The graph below is called a ....
Circle Graph
Data Table
Bar Graph
Line Graph
43
Find the mean of the following numbers: 3, 6, 9, 12, 15, 17, 19, 21
12
12.75
13
12.5
44
When using a microscope, the red lens has a magnification of
10X
4X
40X
45
The likelihood that a particular event will occur is called
Range
Sum
Probability
Mean
46
Goggles are worn in the laboratory to...
Only if you don't have glasses
Avoid eye strain
any time chemicals, heat, or glassware is used
Improve your vision
47
This microscope part is usedto support the microscope when carried
Nose piece
Leg
Base
Arm
48
When using a microscope, the blue lens has a magnification of
10X
40X
4X
49
When using a microscope, the yellow lens has a magnification of
10X
40X
4X
50
The blue lens has a magnification 40x and the eye piece is 10x, what is the total magnification
40X
400X
100X
51
If an accident occurs while in the laboratory, you should....
Clean it up yourself
Cry
Ignore the mess and keep working
Tell the teacher immediately
52
Using your five senses in order to gather information is called
Making an observation
Preforming an experiment
Writing a hypothesis
Asking a question
53
When the data that is collected is put into a table, we call it a....
Bar Graph
Data Table
Line Graph
Circle Graph
54
This is the variable that the experimenter can measure
Dependent
Independent
55
Which of the following items should be worn when completing a scientific lab
Apron
Gloves
Goggles
Close Toed Shoes
56
This is the type of data that is collected and described using words...
Quantitative
Qualitative
57
Every good graph must include which of the following....
A title
Units labeled
An even scale
Clearly plotted data
58
When heating glassware on a hotplate, you should...
Pick up the glassware with your bare hands
Point the glassware at the wall
Plug up the top of the glassware
Point the glassware at your partner
59
In a bag with 5 blue, 6 green, and 3 yellow M&Ms, what is the probability of eating a green
5/11
3/7
1/6
1/2
60
A lens has a magnification 90x and the eye piece is 15x, what is the total magnification
90X
1350X
15X
105X
61
Developing a series of steps to follow in order to help you to answer a scientific hypothesis..
Making an observation
Writing a hypothesis
Asking a question
Preforming an experiment
62
When using high power, only the ____________ adjustment knob should be used
Fine
Coarse
63
Horseplay or practical jokes in the laboratory are
Okay
Not dangerous
Always against the rules
Okay only if you are working alone