Biology Levels Of Orginization Flashcards
Atom
The smallest unit of matter
Oxygen
Molecule
Same or different atoms
H2O
Compound
Different elements
Nh3
Cell
Pro NO
Eu DO
Smallest living thing
Skin
Tissue
list type as well
Groups of cells
Muscle
Epithelial covers
Connective supports and protects
Muscle moves
Nervous messages
Organ
Stomach
Group of tissues
Organ system
Group of organs
Cardiovascular
Organism
A single individual
Me
Population
The SAME species in a particular area
Fish in a pond
Community
A group of DIFFERENT species that live together in a environment
Ecosystem
Group of organisms that live in a environment
Biosphere
The part of the earth where living organisms exist
Order
of the levels of orginization
Atom
Molecule
Compound
Cell
Tissue
Organ
Organ system
Organism
Population
Community
Ecosystem
Biosphere