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What is Bias?
Where the scientists expectations change how you yourself view the reluts.
Define the term "Scientific Law":
Where something happens in nature that is true, however laws cannot explain why.
List the steps of the scientific method:
State the problem.
Research.
Hypothesis.
Test the expirement.
Analyze the data.
Draw conclusions.
Was your hypothesis supported or not supported?
The word science come from the Latin ver SCIENTIA which means:
Knowledge
How is density determined?
D=Mass/Volume
Three major categories of science:
Physical...Life...Earth
Three common types of graphs:
Circle...Line...Bar
The amount of space occupied by an object is called its:
Mass
Who discovered that microorganisms cause infections and diseases?
Louis Pasteur
Describe the events of the Chernobyl Accident:
Radioactive fallout caused 400,000 people to evacuate.
The scope of biology cover the microscopic to the_______ scale.
global
Describe Vladimir Vernadsky's contribution to science:
Came up with biosphere.
Which level of life includes all other levels in this list: molecules, organisms, celld, biosphere, ecosystems? Explain:
Biosphere....It includes everything
What are genes? How are they related to DNA?
Units inherited info...DNA is responsible for the inheritance.
_____ are the basic units of structure and function for life.
Cells
What are the three domains of life?
Archaea...Bacteria...Eukarya
The domains___________ and__________ are unicellular and prokaryotic.
Archaea and Bacteria
The domain_________ includes organisms that are eukaryotic and multicellular. Humans are included in the domain_________?
both Eukarya
Prokaryotic cells lack a _______?
Nuclei
What are four symptoms of the ebola virus?
Fever...Muscle pain...Internal/external bleeding...Death
Author
aerobro25
ID
5640
Card Set
Study Guide
Description
Study Guide for science 9/ biology10
Updated
2010-01-30T18:44:57Z
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