Micro Organisms Which of the following structures is the smallest? Bacterium Hydrogen atom Viriod Mitochondrion Bacterium Hydrogen atom Viriod Mitochondrion ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Genetic and biochemical similarities between contemporary cyanobacteria and eukaryotic chloroplasts are accepted to mean that oxygenic photosynthesis first evolved in eukaryotes eukaryotes evolved from bacteria eukaryotes evolved from archaea cyanobacteria arose from chloroplasts which escaped from plant cells oxygenic photosynthesis first evolved in eukaryotes eukaryotes evolved from bacteria eukaryotes evolved from archaea cyanobacteria arose from chloroplasts which escaped from plant cells ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following structure is absent in eukaryotic cells? Golgi structure Mitochondria Chloroplasts Mesosome Golgi structure Mitochondria Chloroplasts Mesosome ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following microorganisms is classified as a member of archaebacteria? Methanobacteria Mycoplasma Trichomonads Gyanobacteria Methanobacteria Mycoplasma Trichomonads Gyanobacteria ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Mycoplasmas are different from the other prokaryotes by absence of cell wall itself presence of proteins in cell walls presence of murrain in cell walls presence of chitin in cell walls absence of cell wall itself presence of proteins in cell walls presence of murrain in cell walls presence of chitin in cell walls ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The endosymbiosis hypothesis provides an explanation for how protozoa developed from algae algae developed from protozoa prokaryotes developed from eukaryotes eukaryotes developed from prokayotes protozoa developed from algae algae developed from protozoa prokaryotes developed from eukaryotes eukaryotes developed from prokayotes ANSWER DOWNLOAD EXAMIANS APP
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