00:01
Which of these is true about bacteria and archaea? a, archaea have small membrane enclosed organelles.
00:08
B, mitochondria are present in some bacteria and all archaea.
00:14
C, chromosomes in both contain dna.
00:17
Or d, archaea contain a membrane -bound nucleus bacteria do not.
00:22
So bacteria and archaea, the important point for this question is both are prokaryotes.
00:27
We have the two groups of prokaryotes.
00:32
Anything else, fungi, plants, animals, protists.
00:35
So what is a prokaryotes? well, it's something without membrane -bound organelles.
00:44
So the only membrane you see is the cell membrane.
00:47
So a, can't be true because archaea don't have membrane -bound organelles.
00:53
B, can't be true...