Bacteria have which of these structures in common with eukaryotes?

a. nucleus

b. mitochondria

c. ribosomes

d. endoplasmic reticulum

Question

Bacteria have which of these structures in common with eukaryotes?
		
a. nucleus
		
b. mitochondria
		
c. ribosomes
		
d. endoplasmic reticulum

anonymous · Answer

ribosomes

quickstudent · Answer

Thanks for the answers, but what I really want is an explanation, so I can learn. Could you give a quote from a good source, maybe?

anonymous · Answer

Prokaryotes have no true nucleus, no mitochondria,endoplasmic reticulum. Prokaryotes have smaller ribosomes than the Eukaryotic.

quickstudent · Answer

Wait a minute, how did prokaryotes come in the subject?

anonymous · Answer

Bacteria are prokaryotes

anonymous · Answer

Prokaryotes have circular DNA
Prokaryotes have 60s ribosomes
Eukaryotes have 80s ribosomes

quickstudent · Answer

Ok I understand now. Thanks

anonymous · Answer

Prokaryotes have 70s*