Structural Organization Flashcards
1
Q
Hierarchy
A
Atom
Molecule
Organelle
Cell
Tissue
Organ
Organ System
Organism
2
Q
Atom
A
smallest particle of matter
3
Q
Molecule
A
made of two atoms or more
4
Q
Organelle
A
Microscopic structures that carry out functions of a cell
5
Q
Cell
A
smallest unit of life
6
Q
Tissue
A
similar cells that have a specific function
7
Q
Organ
A
two or more tissues that work together for a function
8
Q
Organ system
A
group of organs that work together for a function
9
Q
Organism
A
complete individual formed of all organ systems
