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Biology Chapter 1 Review Section 1 Flashcards | StudBud
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Biology Chapter 1 Review Section 1
Biology Chapter 1 Review Section 1
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Pearson High school freshmen Biology Chapter 1
Flashcards
11 cards
F
Practice quiz
P
Host live
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Questions
11
Answers
1
Data that is based on numerical values
Quantitative
Qualitative
2
The statement "the worm is 2 centimeters long is a(n)?
observation
hypothesis
theory
inference
3
A scientific theory is
the first step in a controlled experiment
the same as a hypothesis
well-tested explanation unifing a broad range of observation
the same as the conclusion of an experiment
4
Which of the following statements about a controlled experiment is true?
all the variables must be kept the same
everything can be studied by setting up a controlled exprmnt
only one variable is tested at a time
controlled experiments cannot be performed on living things
5
Measurements made while observing a plant grow 3 cm over a two-week period are called
inferences
hypotheses
variables
data
6
The variable we change in an experiment
Independent/Manipulated
Control
Dependent
7
Taking data from a specific experiment or event and applying it to a broad scope
Inductive reasoning
Deductive Reasoning
8
Which of the following statements about the image shown below is NOT an observation?
The insect has spots on its back
The insect is blue and black
The insects pattern shows that its poisonous.
The insect has three legs on the left side.
9
The variable we do not change in an experiment and stays the same in all
Dependent
Independent/Manipulated
Control
10
To be useful in science, a hypothesis must be
measurable
testable
observable
correct
11
Biology is the study of
life
environment
humans
cells
