Micro Organisms Which of the following is not true for prokaryotic organism? 80S ribosomes are distributed in cytoplasm Cell wall contains peptidoglycan as one of the major component Chromosomes does not contain histones Nucleus is not bounded by nuclear membrane 80S ribosomes are distributed in cytoplasm Cell wall contains peptidoglycan as one of the major component Chromosomes does not contain histones Nucleus is not bounded by nuclear membrane 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 The surface area/volume ratio The rate of diffusion All of these The number of mRNAs that can be produced by the nucleus The surface area/volume ratio The rate of diffusion All of these ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms What are Blue-Green bacteria called? None of these Cyanobacteria Acquaobacteria Protozoa None of these Cyanobacteria Acquaobacteria Protozoa ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive? It is made of a single cell It utilizes energy All of these It contains DNA It is made of a single cell It utilizes energy All of these It contains DNA ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following best represents the hierarchy of levels of biological classification? Class, order, kingdom, phylum, family, genus, species Kingdom, phylum, class, order, family, genus, species Kingdom, phylum, family, class, order, genus, species Phylum, kingdom, class, order, genus, species, family Class, order, kingdom, phylum, family, genus, species Kingdom, phylum, class, order, family, genus, species Kingdom, phylum, family, class, order, genus, species Phylum, kingdom, class, order, genus, species, family ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The endosymbiosis hypothesis provides an explanation for how protozoa developed from algae algae developed from protozoa eukaryotes developed from prokayotes prokaryotes developed from eukaryotes protozoa developed from algae algae developed from protozoa eukaryotes developed from prokayotes prokaryotes developed from eukaryotes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS