Sourav PanApril 30, 2025

How is the three domain system divided?

Sourav PanApril 30, 2025

Answered

The three-domain system divides life into three primary domains: Archaea, Bacteria, and Eukarya. Archaea and Bacteria are prokaryotic domains characterized by the absence of a membrane-bound nucleus, while Eukarya comprises eukaryotic organisms with complex cells containing a nucleus and organelles. This division is based on molecular data, particularly the analysis of rRNA sequences.

Did this page help you?

Start Asking Questions Cancel reply

Quiz Leaderboard

1st

Meenakshi

Score: 100%

Questions: 20

2nd

Debabrata

Score: 100%

Questions: 20

3rd

BandzzzzTheONESIMELANE

Score: 95%

Questions: 20

4th

Nischal

Score: 90%

Questions: 10

5th

Priyanka

Score: 90%

Questions: 10

6th

Sourav

Score: 90%

Questions: 20

7th

OTLOTLENG

Score: 70%

Questions: 10

8th

Martin

Score: 65%

Questions: 20

9th

Meenakshi

Score: 55%

Questions: 20

10th

Meenakshi

Score: 55%

Questions: 20

Click "Create Mock Test" to start a quiz.
Select categories and the number of questions, then click "Submit" to begin.
After completing the quiz, enter your name and email, then click "Submit" to view your score.
Your score is shown as a percentage (e.g., 5 correct out of 10 is 50%).
The leaderboard displays your name, score percentage, and total questions answered.

Click here to Create Mock Test