worksheet.levels of organization - pma science
TRANSCRIPT
![Page 1: Worksheet.Levels of Organization - PMA SCIENCE](https://reader033.vdocuments.net/reader033/viewer/2022050302/626f083a8308ae3af557c996/html5/thumbnails/1.jpg)
Name: _____________________________________________ Date_______________________ Period _____
1
Worksheet: Levels of Organization Living things are highly organized and structured, following a hierarchy that can be examined on a scale from small to large. The atom is the smallest and most fundamental unit of matter and the biosphere encompasses all the ecosystems on Earth. Level of Organization Definition Example
Atom
Hydrogen (Atom)
Molecule
Water (Molecule)
Organelle
Nucleus (Organelle)
Cell
Animal Cell (Cell)
![Page 2: Worksheet.Levels of Organization - PMA SCIENCE](https://reader033.vdocuments.net/reader033/viewer/2022050302/626f083a8308ae3af557c996/html5/thumbnails/2.jpg)
Name: _____________________________________________ Date_______________________ Period _____
2
Level of Organization Definition Example
Tissue
Osteon (Tissue)
Organ
Bone (Organ)
Organ System
Skeletal System (Organ System)
Organism
Elephant (Organism)
![Page 3: Worksheet.Levels of Organization - PMA SCIENCE](https://reader033.vdocuments.net/reader033/viewer/2022050302/626f083a8308ae3af557c996/html5/thumbnails/3.jpg)
Name: _____________________________________________ Date_______________________ Period _____
3
Level of Organization Definition Example
Population
Elephant (Population)
Community
Elephant and Zebra Populations
(Community)
Ecosystem
Savannah (Ecosystem)
Biosphere
Earth (Biosphere)