Hierarchy Flashcards
0
Q
Cell
A
The smallest functional unit of an organism
1
Q
Molecule
A
Particle formed when atoms share electrons
2
Q
Tissue
A
Group of similar cells that work together to do a job
3
Q
Organ
A
Several different types of tissues that work together to perform a function
4
Q
Organ system
A
Groups of organs that are interdependent and work together to perform a function
5
Q
Organism
A
One single living organism
6
Q
Population
A
All individuals of a single species in a given area
7
Q
Community
A
All species in an ecosystem , only includes living things
8
Q
Ecosystem
A
Includes all living organisms and non living matter such as air, water, and minerals
9
Q
Biosphere
A
The ecosystem comprising the entire earth and the living organisms that inhabit it.
