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Unit 1 - Scientific Method Flashcards | StudBud
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Unit 1 - Scientific Method
Unit 1 - Scientific Method
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Introduction to Science Scientific Method
Flashcards
19 cards
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Practice quiz
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Host live
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Questions
19
Answers
1
If dry is the control, what is the dependent variable?
dry
choice chamber
number of isopods
wet
2
If dry is the control, what is the independent variable?
number of isopods
choice chamber
wet
dry
3
The process by which organisms keep their internal conditions relatively stable
homeostasis
photosynthesis
reproduction
evolution
4
Based on "B," what is the best conclusion?
Isopods prefer dry
Isopods have no preference
Isopods prefer wet
5
What do you call the variable that is used to compare the independent variable?
control
independent variable
controlled variable
dependent variable
6
Science requires repeatable observations and a testable hypothesis?
True
False
7
Smallest units alive, self-contained
cell
species
gene
organism
8
The work of scientists generally begins with
drawing conclusions
carrying out experiments
testing a hypothesis
making observations and asking questions
9
A plant has five offshoots is an example of qualitative data.
True
False
10
The information you record during an experiment is called
conclusion
data
facts
hypothesis
11
A controlled experiment allows the scientist to isolate and test
a mass of information
four variables
a conclusion
one variable
12
What do you call the variable the experimenter changes?
control
controlled variable
independent variable
dependent variable
13
A logical conclusion based on observations is called a(n)
inference
hypothesis
observation
theory
14
A plant has more offshoots is an example of qualitative data.
True
False
15
As Catholics we believe
It is unethical to thwart nature
It is wrong to hurt people during experimentation
All of these
God is the creator of all
16
Biology is the study of
all of these
animals
life on the land, water, and air on Earth
life
17
What do you call the variable that is the data collected?
independent variable
control
dependent variable
controlled variable
18
Which list represents the levels of organization in a multicellular organism from the simplest to the most complex?
cell, tissue, organ, organ system
organ, tissue, organ system
tissue, cell, organ system
organ system, organ, tissue, cell
19
A logical conclusion based on observations is called
generalization
inference
theory
hypothesis
