Understanding the ages of related fossil species aids scientists in reconstructing an organism's evolutionary history. Relative dating arranges geologic events in chronological order without requiring each event to be assigned a specific numerical age.
Every chromosome is made up of coils of DNA.
-TheOneandOnly003
<span>Renal clients need to avoid salt substitutes because they often contain Potassium. Many people with kidney problems are unable to rid their bodies of excessive potassium which may at times lead to cardiac arrest. Patients should experiment salt-free herbs and flavours in their diet.</span>
Answer:
<u>prokaryotes</u>
Explanation:
The first living things on Earth, single-celled micro-organisms or microbes lacking a cell nucleus or cell membrane known as <u><em>prokaryotes</em></u>, seem to have first appeared on Earth almost four billion years ago, just a few hundred million years after the formation of the Earth itself.
<em>HOPE THIS HELPED </em>
<em>MARK BRAINLIEST</em>
