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Biology Basics Flashcards | StudBud
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Biology Basics
Biology Basics
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1
32 cm
quantitative
qualitative
2
In this experiment, which were part of an experimental group?
apple slices in lemon juice
plain apple slices
3
Which plant is the control group?
The plant without the fertilizer.
The plant receiving 10 ml of fertilizer.
4
What is a scientific theory?
It is a guess or conjecture about natural phenomena.
It is an explanation of natural phenomena that has significant evidence
It is a collection of experimental data
It is an assertion of scientific fact.
5
Blue chairs
Quantitative
Qualitative
6
This variable is manipulated (changed) intentionally by the experimenter
dependent
independent
7
In this experiment, which were part of an experimental group?
snowboards with wax added
snowboards with wax removed
8
A(n) ________ is a logical explanation based on what you know from prior knowledge.
experiment
theory
inference
hypothesis
9
A ___ is a possible explanation that can be tested.
hypothesis
law
theory
bias
10
This type of data is obtained by counting or measuring.
Qualitative
Quantitative
11
Identify the control group in the experiment:
Number of tomatoes
Plant A
Music
Plant B
12
Control Group
Receives normal conditions. Used as a comparison group.
The group of people in charge of the experiment.
The group that receives the independent variable.
The group that does the best in the experiment.
13
In this experiment, which were part of an experimental group?
bottles with lids taken off
bottles with lids kept on
14
Data/observations that describes qualities.
Quantitative
Qualitative
15
This variable can change in response to another variable. It is measurable.
independent
dependent
