Basic Biological Units Flashcards
1
Q
Cell
A
The basic unit of life, which can be unicellular or multicellular.
2
Q
Tissue
A
A group of similar cells that perform a specific function (e.g., muscle tissue).
3
Q
Organ
A
A structure composed of different types of tissues that work together for a specific function (e.g., heart, lungs).
4
Q
Organ System
A
A group of organs that work together to perform complex functions (e.g., circulatory system, digestive system).
5
Q
Organism
A
An individual living entity that can function independently (e.g., plants, animals).
