Answer: limnetic, littoral and the benthic zone
Explanation:
D)all of the above i think
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.
Answer:
A. Turning energy into nerve impulses
