Which of the following statements accurately differentiates Archaebacteria from Eubacteria?
Archaebacteria have peptidoglycan in their cell walls, while Eubacteria do not.
Archaebacteria lack introns in their genes, while Eubacteria have introns.
Archaebacteria have branched chain lipids in their cell membranes, while Eubacteria have straight chain lipids.
Archaebacteria are sensitive to antibiotics, while Eubacteria are resistant.
Related Questions
The primitive prokaryotes responsible for the production of biogas from the dung of ruminant animals, include
the:
Halophiles
Thermoacidophiles
Methanogens
Eubacteria
In Whittaker’s system of classification prokaryotes are placed in the kingdom
Protista
Monera
Plantae
Animalia
Plasmids occur in
Viruses
Chromosomes
Bacteria
Chloroplasts
The most primitive organisms showing oxygenic photosynthesis are
Green algae
Chrysophytes
Green and Purple Sulpher Bacteria
Cyanobacteria
Select incorrect pair.
Porifera – choanocytes
Coelenerata – eukaryote
Annelida– segmentation
Monera – eukaryote
Eubacteria includes
Cyanobacteria, E. coli, and Clostridium
Methanogens, Halophiles, and Thermophiles
Amoeba, Paramecium, and Euglena
Yeast, Mushrooms, and Mold
Prokaryotic organisms capable of nitrogen fixation in specialized cells called heterocyst
Have chlorophyll a similar to green plants
Are generally not surrounded by gelatinous sheath in colonial forms
Lack photolysis of water and PSI
May have chemosynthetic nutrition also
In prokaryotes, genetic recombination can occur during
Transduction
Transformation
Conjugation
All of these
Which of the following is NOT a characteristic of the prokaryotes involved in biogas production from ruminant dung?
Are prokaryotic
Belong to Archaebacteria
Essential for methane production
Require oxygen for survival
Which of the following features is NOT characteristic of the Kingdom Monera?
Membrane-bound organelles
70S ribosomes
Asexual reproduction
Presence of cell wall
