Cell And Tissue Flashcards
1
Q
Basic structural and functional unit of living organisms
A
Cell
2
Q
According to the ____________________, the biochemical activities of cells are dictated by the relative number of their specific subcellular structures
A
principle of complementarity
3
Q
Most cells are composed of the following four elements
A
- Carbon
- Hydrogen
- Oxygen
- Nitrogen
4
Q
All cells have three main regions
A
- Nucleus
- Cytoplasm
- Plasma membrane
5
Q
Cells that connect body parts
A
Fibroblasts
6
Q
Cells that cover and line body organs
A
Epithelial cells
