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Lecture One

1
2
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7
8
9
10
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12
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17
Across
3
2nd level in biological organization
8
6th level in the biological organization
9
Observable result that must be correct if the hypothesis is valid
12
Schematic representation of all the organisms and their evolutionary relationships
13
Late level in biological organization
15
Used to expand knowledge
16
Are able tog row and develop their bodies
17
Step 1 of scientific method
Down
1
Discovered the scientific method
2
Step 5 of the scientific method
4
Are able to change as result of variations in the enviorment
5
Studies living organisms and their relationship with nature (living and non living)
6
Bacteria and archaea are examples
7
Testable statement that explains something observed
10
Used to solve problems
11
Have mechanisms to control their internal functions
14
Where humans are located on the tree of life