Micro Organisms The idea of selective toxicity was first proposed by Paul Ehrlich Louis Pasteur Antony van Leeuwenhoek Alexander Fleming Paul Ehrlich Louis Pasteur Antony van Leeuwenhoek Alexander Fleming ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Evolutionary relationships between groups of organisms are determined using which of the following type of information? Comparisons of biochemical pathways Comparisons of structural features All of these Comparisons of nucleotide sequences Comparisons of biochemical pathways Comparisons of structural features All of these Comparisons of nucleotide sequences ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms What are Blue-Green bacteria called? Acquaobacteria None of these Protozoa Cyanobacteria Acquaobacteria None of these Protozoa Cyanobacteria ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The Archaea include all of the following except methanogens thermoacidophiles cyanobacteria halophiles methanogens thermoacidophiles cyanobacteria halophiles ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following may account for the small size of the cells? The number of mRNAs that can be produced by the nucleus All of these The rate of diffusion The surface area/volume ratio The number of mRNAs that can be produced by the nucleus All of these The rate of diffusion The surface area/volume ratio ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following structure is present in prokaryotic cells? Mesosome Chloroplasts Mitochondria Golgi structure Mesosome Chloroplasts Mitochondria Golgi structure ANSWER DOWNLOAD EXAMIANS APP
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