Similar to bacteria, archaea do not haveinterior membranesbut both have a cell wall and use flagella to swim. Archaea differ in the fact that their cell wall does not contain peptidoglycan and cell membrane uses ether linked lipids as opposed to ester linked lipids in bacteria. What are the ...
The three domains of life are Bacteria, Eukarya, and Archaea. This lesson describes the domain Archaea and includes unique characteristics, types, and examples of the group. Related to this QuestionDo archaea have membrane-bound organelles? Do Archaea have a membrane bound nucleus? Do humans have...
In regards to endocytosis and exocytosis, how does a cell membrane recognize and let in some bacteria, while it keeps out other sorts of bacteria? What are immature germ cells? Does bacteria and archaea have membrane-bound organelles?
Lastly,the plasma membraneof Archaea can be found as monolayers, where the isoprene chains of one phospholipid connect with the isoprene chains of a phospholipid on the opposite side of the membrane. Bacteria and eukaryotes only have lipid bilayers, where the two sides of the membrane remain sepa...
Using optimized hydropathy analysis of proteins in several, diverse proteomes, we show that organisms of the three domains of life—Eukarya, Eubacteria, and Archaea—have similar proportions of -helical membrane proteins within their genomes and that these are matched by the complexity of the ...
<p><strong>Step-by-Step Solution:</strong></p><p>1. <strong>Understanding Archaebacteria</strong>: - Archaebacteria are a group of microorganisms that are distinct from other bacteria. They belong to the kingdom Archaea and are known for their abilit
Pro> has no nucleus & have a single, circular chromosome located in a nucleoid. ; eukaryotes do have a nucleus surrounded by a complex nuclear membrane that contains multiple, rod-shaped chromosomes.Pro> Archaea and Bacteria; eukaryotic o...
Selective toxicity antibacteribiotics is considered to be due to interactions with targets either being unique to bacteria or being characterized by a dichotomy between pro- and eukaryotic pathways with high affinities of agents to bacterial- rather than eukaryotic targets. However, the theory of sele...
Where a gram-positive bacterial cell wall would have more peptidoglycans to give its wall substance, a gram-negative bug has other tools in store in its outer membrane. Each LPS molecule is composed of a fatty acid-rich Lipid A subunit, a small core polysaccharide and an O-side chain made...
Is bacteria reproduce asexually? Bacteria and archaea reproduceasexuallyby splitting one cell into two equal halves in a process called binary fission (Figure 1). How do bacteria reproduce? Bacteria reproduce bybinary fission. In this process the bacterium, which is a single cell, divides into ...