Introduction to prokaryotic cells Flashcards
1
Q
True or False
Prokaryotic cells have cell wall
A
TRUE
2
Q
Which prokaryotic cell doesn’t have cell wall?
A
Mycoplasma
3
Q
Examples of prokaryotes are _______, ___________ & ____________
A
Blue-green algae , bacteria , mycoplasma
4
Q
The space b/w cell membrane & cell wall
A
Periplasmic space
5
Q
The single chromosome , circular & naked DNA in prokaryotic cells is called ______
A
Genomic DNA
6
Q
Extra choromosomal DNA in prokaryotic cells
A
Plasmid DNA
7
Q
Function of Plasmid DNA
A
gives unique phenotypic characters to bacteria like resistance to antibiotics.
8
Q
The type of ribosomes in prokaryotic cells
A
70S ribosomes
