Microbiology - Micro Organisms - Discussion
Discussion Forum : Micro Organisms - Section 1 (Q.No. 5)
5.
The unifying feature of the archaea that distinguishes them from the bacteria is
Discussion:
15 comments Page 1 of 2.
Indhra said:
1 decade ago
Archaea: cell membrane contains ether linkages; cell wall lacks peptidoglycan; genes and enzymes behave more like Eukaryotes; have three RNA polymerases like eukaryotes; and extremophiles
Bacteria: cell membrane contains ester bonds; cell wall made of peptidoglycan; have only one RNA polymerase; react to antibiotics in a different way than archaea do.
Bacteria: cell membrane contains ester bonds; cell wall made of peptidoglycan; have only one RNA polymerase; react to antibiotics in a different way than archaea do.
(1)
Nagaraju said:
7 years ago
Answer would be the A.
(1)
Athraa said:
6 years ago
What is a nuclear membrane temperature?
(1)
Girish said:
1 decade ago
Archaea lipids are based upon the isoprene sidechain: they are long chains with complex side-chains and often cyclopropane or cyclohexane rings. Although isoprenoids play an important role in the biochemistry of many organisms, only the archaea use them to make phospholipids. These branched chains may aid archaean membranes from leaking at high temperatures.
Ekta mendapara said:
1 decade ago
Absence of a nuclear membrane temperature please explain this sentence. I can't understand.
Payel sen said:
1 decade ago
What is nuclear membrane temperature?
Obi said:
10 years ago
I know that archae withstand extreme temperatures.
Chukwuka Okoroafor said:
9 years ago
Why did Achaea cell membrane contains the cytoplasm and also an absence of a temperature?
Devaraj said:
9 years ago
The archaea lipids don't have the temperature henceforth it cannot be determined due to the lack of temperature of the cells. Hence it is distinguished.
Praveen dhami said:
8 years ago
Although isoprenoids play an important role in the biochemistry of many organisms, only the archaea use them to make phospholipids. These branched chains may aid archaean membranes from leaking at high temperatures.
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