Unit 1 Test: Chemistry of Life 2025 Test Review
Authored by Brittany Rosch
Biology
9th Grade
NGSS covered
Used 6+ times
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41 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
TRUE or FALSE: Measuring a patients blood pressure is quantitive data?
TRUE
FALSE
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which term should be able to be tested based on observable data?
Hypothesis
Constant
Control
None of these
Tags
NGSS.MS-PS1-2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True or False: The Hypothesis contains both an independent and dependent variable?
True
False
Tags
NGSS.MS-PS2-2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which uses a "IF/Then" statement?
Hypothesis
Control
Constant
Independent Variable
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the best definition of the term “theory,” as it is used in science?
A theory is a guess or a hunch about something that has occurred in nature.
A theory is an explanation for a phenomenon in nature that is supported by a wide range of evidence.
A theory is a hypothesis that uses laws and observation to make an assumption.
A theory is the same as a law in science.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Covalent bonds are significant in biology because ___
they break apart in water.
they do not break apart in water.
an electron is transferred to form the bond.
electrons are shared to form the bond.
Tags
NGSS.MS-PS1-1
NGSS.MS-PS1-2
7.
MATCH QUESTION
1 min • 1 pt
Match the following: Terms with there charge.
Neutral
Electron
Negative
Proton
Positive
Neutron
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