Which of the following are considered prokaryotes Bacteria F

Which of the following are considered prokaryotes? Bacteria Fungi Stem cells incorrect Eukaryotes Archaea Archaeal lipids are characterized by which of the following? Contain ether linkages between hydrocarbon tails and glycerol Can be found as diglycerol tetraethers Contain isoprene subunits They are only found in the nuclear membrane Contain ester bonds between hydrocarbon tails and glycerol which domain (s) of life can be characterized by the presence of lipid monolayers? Eukarya Archaea Fungi Bacteria Plants

Solution

Q 2: Archaea and bacteria are prokaryotes as they lack membrane bound nucleus and other membrane bound organelles.
Q3: Option A is the correct answer. Archaeal lipids are characterised by presence of ether linkage between alkyl chains of isoprene and glycerol moieties.
Q3: Archaea and bacteria; Thermophilic bacteria and archaea have lipid monolayers.