Biology · Taxonomy and Classification
The three-domain classification of life proposed by Carl Woese divides life forms primarily on the basis of differences in:
- 1presence of single or double membranes
- 2mitochondrial DNA and protein sequences
- 3ribosomal RNA (rRNA) sequences✓
- 4mitochondrial DNA and membrane structures
Correct answer
ribosomal RNA (rRNA) sequences
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Taxonomy and Classification?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Taxonomy and Classification