<span>Akhil Share.
Nov 29, 2015.
Origin of earth is about 4.6 billion years ago and origin of life took place 3.7 billion years ago in the ocean in Pre-Cambrian era. The first organism to be originated were the archebacteria ( Prokaryotes )</span><span>Nov 29, 2015</span>
A gasoline car typically uses a spark-ignited internal combustion engine, rather than the compression-ignited systems used in diesel vehicles. In a spark-ignited system, the fuel is injected into the combustion chamber and combined with air. The air/fuel mixture is ignited by a spark from the spark plug.
Answer:
carbon dioxide
Explanation:
carbon dioxide is released into atmosphere
A cell's nucleus contains the DNA of the organism. The DNA is the same throughout the organism, but is expressed differently to create different cells (muscles, optic cells, bone, etc.)
Sorry for the delay, hope this helps :D
