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BIOL 110 Unit 1
actual Questions
and answers with
detailed rationales
Questions Study Notes
Chapter 1
What are the steps of the scientific 1) Observation → notice
process? something.
2) Hypothesis → propose
explanation.
3) Experiment → test hypothesis.
4) Data collection & analysis.
5) Conclusion.
6) Peer review & publish.
Define scientific
theory. s.
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Scientific Is a broad, well-tested explanation
What are the supported by lots of evidence.
components of a Example: theory of evolution.
theory?
Supported by many *Well-substantiated explanation of
Components of a Scientific one or some aspects of the natural
Theory observations’
world in science. To become a
multiple theory, the facts have to be
• repeatedly tested, through lots of
hypothesis.
experiments observation and experiment to the
Based on many times
• point where everybody accepts it as
• Hypothesis were . they way of thinking.
tested and found
to beCan be modified if new
correct
• Supported by info appear
evidence.
•
Define hypothesis. Hypothesis is a tentative explanation
If given hypothetical statements of a phenomenon. It’s always written
be able to in the form of:
identify a
hypothesis. Example: “If bacteria are given
antibiotics, then their growth
decreases.”
It’s framed in the form of a question
that can be tested.
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List the characteristics of living 1) Composed of cells.
organisms
and describe 2) Organized (small parts build
them. bigger systems).
3) Respond to stimuli.
4) Maintain homeostasis.
5) Reproduce (asexual or sexual).
6) Use energy/metabolism.
7) Contain DNA.
8) Evolve/adapt.
What is the significance off What makes it complex is that you
complexity o need to know the function of the
biological components of living systems and be
system?
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EMAIL:
EMAIL:
BIOL 110 Unit 1
actual Questions
and answers with
detailed rationales
Questions Study Notes
Chapter 1
What are the steps of the scientific 1) Observation → notice
process? something.
2) Hypothesis → propose
explanation.
3) Experiment → test hypothesis.
4) Data collection & analysis.
5) Conclusion.
6) Peer review & publish.
Define scientific
theory. s.
FOR MORE EXAMS
EMAIL:
,FOR MORE EXAMS
EMAIL:
Scientific Is a broad, well-tested explanation
What are the supported by lots of evidence.
components of a Example: theory of evolution.
theory?
Supported by many *Well-substantiated explanation of
Components of a Scientific one or some aspects of the natural
Theory observations’
world in science. To become a
multiple theory, the facts have to be
• repeatedly tested, through lots of
hypothesis.
experiments observation and experiment to the
Based on many times
• point where everybody accepts it as
• Hypothesis were . they way of thinking.
tested and found
to beCan be modified if new
correct
• Supported by info appear
evidence.
•
Define hypothesis. Hypothesis is a tentative explanation
If given hypothetical statements of a phenomenon. It’s always written
be able to in the form of:
identify a
hypothesis. Example: “If bacteria are given
antibiotics, then their growth
decreases.”
It’s framed in the form of a question
that can be tested.
FOR MORE EXAMS
EMAIL:
, FOR MORE EXAMS
EMAIL:
List the characteristics of living 1) Composed of cells.
organisms
and describe 2) Organized (small parts build
them. bigger systems).
3) Respond to stimuli.
4) Maintain homeostasis.
5) Reproduce (asexual or sexual).
6) Use energy/metabolism.
7) Contain DNA.
8) Evolve/adapt.
What is the significance off What makes it complex is that you
complexity o need to know the function of the
biological components of living systems and be
system?
FOR MORE EXAMS
EMAIL:
