2.1 Principles of Organisation Flashcards
Completed | T2 Organisation | physicsandmathstutor
1
Q
What is a cell?
A
The basic unit of all forms of life.
1
Q
What is a tissue? What is an example of this?
A
A group of cells, often with similar structures, working together to perform a specific function. For example, muscular tissue contracts to bring about movement.
2
Q
What is an organ? What is an example of this?
A
A collection of tissues working together to perform a specific function. For example, the stomach contains glandular, muscular and epithelial tissues.
3
Q
What is an organ system? What is an example of this?
A
A group of organs working together to perform specific functions. For example, the digestive system contains organs such as the stomach, the small intestine and the large intestine.
