Cell Organisation Flashcards
1
Q
What is a tissue?
A
A group of similar cells that work together to carry out a particular function.
2
Q
What is an organ?
A
A group of different tissues that work together to perform a particular function.
3
Q
What is an organ system?
A
A group of organs that work together that has a particular function.
4
Q
Give two examples of a tissue.
A
- Squamous Epithelium: a single layer of cells lining a surface. it is found in many places, including the alveoli.
- Xylem tissue: it transports water and supports the plant.
5
Q
Give an example of an organ.
A
The lungs
6
Q
Give 2 examples of an organ system and the organs it contains.
A
- Respiratory System: lungs, trachea, larynx, nose, mouth, diaphragm
- Circulatory System: heart, veins, arteries, capillaries
