Podcast
Questions and Answers
Which scientist reanalyzed the classification of organisms using the information on nucleic acids and proposed the three domains Eukarya, Bacteria, and Archaea?
Which scientist reanalyzed the classification of organisms using the information on nucleic acids and proposed the three domains Eukarya, Bacteria, and Archaea?
- Louis Pasteur
- James Watson
- Carl Woese (correct)
- Gregor Mendel
Which group were previously lumped together as 'Monera' before the reclassification by Carl Woese?
Which group were previously lumped together as 'Monera' before the reclassification by Carl Woese?
- Bacteria and Archaea (correct)
- Plants and Animals
- Eubacteria and Archaebacteria
- Fungi and Protists
What revealed that Archaea have a closer evolutionary relationship to Eukarya than that of Bacteria?
What revealed that Archaea have a closer evolutionary relationship to Eukarya than that of Bacteria?
- 16s rRNA analysis (correct)
- Fossil records
- Morphological analysis
- Biochemical analysis
What are the currently existing three domains proposed by Carl Woese?
What are the currently existing three domains proposed by Carl Woese?
What are the two major phyla in which known Archaea were previously grouped?
What are the two major phyla in which known Archaea were previously grouped?
What did Carl Woese's reanalysis of classification using nucleic acids lead to?
What did Carl Woese's reanalysis of classification using nucleic acids lead to?
What did the examination of molecular, biochemical, and other morphological features reveal about Archaea?
What did the examination of molecular, biochemical, and other morphological features reveal about Archaea?
What were the two major phyla in which known Archaea were previously grouped?
What were the two major phyla in which known Archaea were previously grouped?
What are the currently existing three domains as proposed by Carl Woese?
What are the currently existing three domains as proposed by Carl Woese?
Which of the following is NOT a new branch of Archaea discovered after refinement of 16s rRNA analysis?
Which of the following is NOT a new branch of Archaea discovered after refinement of 16s rRNA analysis?
