The cell Flashcards
What is a Cell?
The smallest unit of life
What is a Cell?
The smallest unit of life
3 laws of Cell Theory?
- A cell is the basic unit of life
- All cells come from pre-existing cells
- All living things are made up of one or more cells
3 laws of Cell Theory?
- A cell is the basic unit of life
- All cells come from pre-existing cells
- All living things are made up of one or more cells
What is an Organelle?
A structure within a cell which helps carry out cell functions
What are the 2 types of Cells?
Eukaryotes and Prokaryotes
What is the Cell membrane?
Protective Barrier around the cell
Function: Enclose the whole cell and control what goes in and out of the cell.
Location: Plant and Animal Cells
What is the Cytoplasm?
Jelly like substance inside the cell
Function: Holds all organelles in place and is where chemical reactions take place
Location: Plant and Animal Cells
What is the Nucleus?
The control center of the cell
Function: Holds genetic information inside. The mastermind behind the cell
Location: Plant and Animal cells
What is the Nucleus?
The control center of the cell
Function: Holds genetic information inside. The mastermind behind the cell
Location: Plant and Animal cells
What is a prokaryotic cell?
A bacteria cell
Does not have a nucleus
Does not have complex organelles
What is a stem cell?
A stem cell is a cell which can turn into any other type of cell