Micro Organisms What are Blue-Green bacteria called? Protozoa None of these Acquaobacteria Cyanobacteria Protozoa None of these Acquaobacteria Cyanobacteria ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following may account for the small size of the cells? The rate of diffusion All of these The surface area/volume ratio The number of mRNAs that can be produced by the nucleus The rate of diffusion All of these The surface area/volume ratio The number of mRNAs that can be produced by the nucleus ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Who was the inventor of the Petri dish? A famous French cook None of these Italian glass blower from Petri, Italy R.J. Petri, an assistant of R. Koch A famous French cook None of these Italian glass blower from Petri, Italy R.J. Petri, an assistant of R. Koch ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following sequences has helped in identifying eukaryotes, eubacteria and archeabacterial cell types? Shine-Dalgarno sequence Amino acid sequence Signature sequence Signal sequence Shine-Dalgarno sequence Amino acid sequence Signature sequence Signal sequence ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following is a characteristic unique to the ciliates? Possess a light-detecting eye spot Use of cilia as a sensory function Presence of both a macronucleus and several micronuclei Both (a) and (b) Possess a light-detecting eye spot Use of cilia as a sensory function Presence of both a macronucleus and several micronuclei Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following is considered the most unifying concept in biology? Evolution Taxonomy Genetics Anatomy Evolution Taxonomy Genetics Anatomy ANSWER DOWNLOAD EXAMIANS APP
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