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WorksheetsUnit 7-1 Review Game
Total questions: 25
Worksheet time: 13mins
What skill is a scientist using when he/she listens to the sounds that a whale makes?
Interpreting data
Developing an hypothesis
Making an observation
Which of the following is the first step of the scientific method?
Analyzing Data
Gathering Information
Observing a problem
When you increase the magnification on a microscope, the field of view:
Increases
Decreases
Stays the same
Which of the following organisms is "not alive" according to the characteristics of living things.
Virus
Bacteria
Worm
Measurements of the heights of different plants in an experiment are called:
Data
Theories
Inferences
A possible explanation for a set of observations is called a:
Variable
Theory
Hypothesis
When viewing a slide on a compound microscope, you place the slide on the:
Arm
Diaphragm
Stage
When viewing a slide on high power, you should never:
Use the fine adjustment knob
Move the objective lens
Use the coarse adjustment knob
When you analyze a table of measurements, you are:
Posing a question
Interpreting data
Manipulating variables
When you decide if your hypothesis was proven, you are:
Interpreting data
Manipulating variables
Drawing a conclusion
What is a time-tested concept that has been supported by a large amount of evidence?
Theory
Hypothesis
Inquiry
A scientist changes the _____________ variable during an experiment.
Control
Dependent
Independent
When you look at a bird's nest, you are making a(n):
Observation
Theory
Hypothesis
A scientist hypothesizes that the temperature at which snake eggs are incubated will determine if the snake is male or female. If the scientist designs an experiment, the incubation temperature would be which variable?
Control
Dependent
Independent
Which variable is the variable being measured in an experiment?
Control
Dependent
Independent
What is "Structure A"?
Scanning Objective Lens
High Power Objective Lens
Ocular Lens
What is the function of "Structure A"?
To magnify the image 10X.
To magnify the image 40X
To magnify the image 4X
What is "Structure B"?
Arm
Nose piece
Base
What is the function of "Structure B"?
To magnify the image
To support the microscope
To allow the user to change objective lenses
What is "Structure C"?
Coarse Adjustment Knob
Fine Adjustment Knob
Nose piece
"Structure C" should be used when viewing a specimen on which power?
Low Power
Scanning Power
Both Low and Scanning Power
What is "Structure D"?
Coarse Adjustment Knob
Fine Adjustment Knob
Revolving Nose piece
"Structure D" should be used when viewing a specimen on:
Scanning Power
Low Power
High Power
What is "Structure E"?
Ocular Lens
Nose piece
Light Source
What is the function of "Structure E"?
To magnify the specimen
To illuminate the specimen
To secure and support the specimen
