gram positive and negative, pro and eukaryotes and animal and plant cell Flashcards
gram-positive
appears blue in colour, murein is 70 percent present, cell wall Is 20 to 80 percent, teichoic acid is present, outer membrane is absent in nucleus
gram-negative
appears pinkish in colour, murein is 10 to 20 percent, the cell wall is 8 to 12 percent, the outer membrane is present and teichoic acid is absent
prokaryotic
histones are absent, nuclear material is called nucleoids/genophores, plasmids are present, centrioles and chromosomes are absent, cell organelles having double membranes are absent, ribosomes are 70s, nucleolus absent, protein synthesis in the cytoplasm, mesosomes are present
eukaryotic
the nucleus is present, the nucleolus is present, centrioles and chromosomes are present, the plasmid is absent, ribosomes 80s and 70s are present, cell organelles having double membrane are present, protein synthesis in nucleus, mesosomes are absent, histone is present
plasmid function
it provides resistance to antibiotics