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E.O.G cards for May 10th Mrs.Pasquinelli
E.O.G cards for studying May 10th
8
Science
8th Grade
05/06/2016

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Cards

Term
Nucleus
 
Definition
Control center of the cell

 
Term
Mitochondria
Definition
Supplies the energy to the cell

 
Term
Cell membrane
 
Definition
Semi-permeable substance allowing materials in and out of cell

 
Term

Chloroplast

Definition
 Part of plant cell where photosynthesis occurs
Term

 Geologic Time Scale

Definition

Record of geologic events and life forms in Earth's History

Term

Law of Superposition

Definition
Rule stating that the oldest layer of rock will always be the oldest rock
Term

 Absolute dating


Definition

Method where geologists use radioactive dating to determine rock's age (ex. carbon-14 and uranium-238)

Term

 Relative dating

Definition

Method where geologists compare different rock layers to determine a rock's age

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