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The smallest unit of structure and function in living things.
Cells
Groups of cells that perform the same function.
Tissue
Groups of tissue that perform a similar function.
Organs.
Groups of organs that perform a similar function.
Organ Systems
the living entity; most are made up of groups of organ systems.
organism
Are organelles alive?
No, organelles are not living. They perform functions in the cell to keep the cell alive.
The 'control center' for the cell that also stores DNA in eukaryotic cells.
Nucleus
What is the main difference between prokaryotic cells and eukaryotic cells?
Pro = No nucleus; Eu= NUcleus, so eukaryotes have a nucleus with DNA inside.
The part of the cell that regulates what molecules enters and leaves the cell; protects the cell from outside environment
cell membrane
BONUS: Do ALL cells have a cell membrane, including plants?
YES, all cells have a cell membrane. *There are a few exceptions*
The gel-like fluid that fills over 50% of the cell; where chemical reactions happen within the cell.
Cytoplasm
The organelles responsible for producing the energy in the cell for biochemical reactions; the Powerhouse
Mitochondria
The organelles responsible for synthesizing (creating, forming) proteins for the cell.
Ribosomes
The organelles responsible for transportation of proteins throughout the cell; Think ambulances!
Endoplasmic Reticulum (ER)
What's the main structural difference between smooth and rough endoplasmic reticulum?
The rough ER has ribosomes on them; Smooth doesn't.
The organelle responsible for sorting and packaging proteins.
Golgi Bodies; Golgi Apparatus; Golgi Complex
