I have a question are you asking what are the molecules of a shark or something
The bottom of the boat or the part that comes into contact with the water
Answer:
<h2> "Archaea are older organisms than eukaryotes"
</h2>
<h2>
Explanation:</h2>
Archean are group of organisms classified under the domain Archae bacteria. They are found in environments with extreme conditions e.g.
high temperature etc.
They are prokaryotic in nature i.e. they do not possess a membrane-bound nucleus in their cells.
Based on this, archaea are not classified under the same domain as bacteria (domain- protista). They are unicellular organism, archaea are older set of organisms than eukaryotes.