Micro Organisms Which of the following is the most primitive? Archaeon Mitochondria Virus Eukaryote Archaeon Mitochondria Virus Eukaryote ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Eukaryotic cell organelles first emerged when bacteria made their first attempts at reproduction just before the origin of the animal and fungal kingdoms from a specialized lineage of cells within the kingdom Protista when prokaryotes engulfed each other and became interdependent when bacteria made their first attempts at reproduction just before the origin of the animal and fungal kingdoms from a specialized lineage of cells within the kingdom Protista when prokaryotes engulfed each other and became interdependent ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Mycoplasmas are different from the other prokaryotes by presence of proteins in cell walls absence of cell wall itself presence of chitin in cell walls presence of murrain in cell walls presence of proteins in cell walls absence of cell wall itself presence of chitin in cell walls presence of murrain in cell walls ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following sequences has helped in identifying eukaryotes, eubacteria and archeabacterial cell types? Shine-Dalgarno sequence Signal sequence Amino acid sequence Signature sequence Shine-Dalgarno sequence Signal sequence Amino acid sequence Signature sequence ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms All of the following are features of prokaryotes except nitrogen fixation locomotion sexual reproduction photosynthesis nitrogen fixation locomotion sexual reproduction photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following may account for the small size of the cells? The rate of diffusion The number of mRNAs that can be produced by the nucleus All of these The surface area/volume ratio The rate of diffusion The number of mRNAs that can be produced by the nucleus All of these The surface area/volume ratio ANSWER DOWNLOAD EXAMIANS APP
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