Prokaryotic Cells Flashcards
1
Q
What does prokaryotic mean?
A
Before nucleus
2
Q
What don’t prokaryotes have?
A
A nucleus or other membrane bound organelles
3
Q
Prokaryote DNA
A
-Circular
-not associated with his tone proteins
-Found free in cytoplasm
-Contains no introns
4
Q
Prokaryote organelles
A
Not membrane-bound (no nucleus, rough er, smooth er, Golgi or lysosome)
5
Q
Prokaryote ribosomes
A
Smaller 70s
6
Q
Prokaryote organelle list:
A
-Some have capsule, one or more flagella, one or more plasmids
-Cytoplasm, cell membrane, cell wall, mitochondrion (ATP for binary fission), nucleoid and plasmids
7
Q
Prokaryote cell wall component
A
Glyocprotein called murein
