M3: Eukaryotes vs Prokaryote Flashcards
First cell to develop 3.5 Billion years ago
Prokaryotic Cell
Simplest life forms
Prokaryotic Cell
Small in size
Prokaryotic Cell
Simple internal structures
Prokaryotic Cell
Example
Bacteria
Blue green Algae
Archaeans
Prokaryotic Cell
Evolved 1.8 billion years ago
Eukaryotic Cell
Complex life forms. Complex structural components
Eukaryotic Cell
Larger in size
Eukaryotic Cell
Many membrane bound interior compartments
Eukaryotic Cell
Organelles are neatly arrange
Eukaryotic Cell
Example
Protist
Fungi
Plant
Animals
Eukaryotic Cell
Appendages (prokaryote)
- FL__________
- F_______
- C__________ P______
flagellum
fimbriae
conjugation pilus
3 layers of protective covering(prokaryote)
- c________
- C____ W_________
- C____ M_____
capsule
cell wall
cell membrane
ENERGY PRODUCTION AND GENETIC CONTROL (prokaryote)
- r___________
- N________
- P___________
ribosome
nucleoid
plasmid
For locomotion
Move back and forth
Flagellum
For attachment to surfaces
Bristle - like structure
- Fimbriae
For cell to cell communication
Exchange of DNA from one bacterium to another
- Conjugation Pilus
For protection
Made of polysaccharides
On top of the cell wall
Capsule
Maintains shape
Very rigid
On top of the the plasma membrane
- Cell wall
Semi permeable membrane
- Cell membrane/ plasma membrane
Allows passageway of waste to the external environment
- Cell membrane/ plasma membrane
Prevent diffusion of essential products ro the external environment
- Cell membrane/ plasma membrane
Synthesis of protein
Ribosomes
Irregular shaped
Stores chromosomal DNA
- Nucleoid
Stores chromosomal DNA
Plasmid