Which of the following statements show characteristics of Archaebacteria? I. The cell walls do not contain peptidoglycan. II. There are no membrane-enclosed organelles within their cytoplasm. III. Their DNA consist

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Q: 1. Nostoc 2. Апabaena Keweenaw Algae (b) 40 um hllps://akchelian.com/Naslac…

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A: Hi, Thanks For Your Question.  Answer : Cyanobactaria 1. Lacks A Membrane -Bound Nucleus. 2. Cell…

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Q: nobacteria belong to the domain eukary: True

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Q: Archaea     have plasma membranes but lack cell walls.     have plasma membranes, and most have…

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A: Option E is correct. So, the correct answer is 'Protists are prokaryotic'

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Q: Complete the table: CYANOBACTERIUM SHAPE OF CELL ARRANGEMENT OF CELLS OTHER IMPORTANT CELL FEATURE…

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Q: Which of the following is true regarding the cell wall in archaea? O If present, it will contain a…

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Archaeal cell structure

Bacteria and archaea are two different prokaryotic domains that, along with eukarya, make up the three domains of life. Archaeal organisms can be found all over the biosphere. Many genera are extremophiles, meaning they thrive in extreme environments such as extremely high temperatures, high salinity, or pH extremes. Bacterial and archaeal cells are characterized by the absence of a nucleus and membrane-bound organelles.