Eukaryotic cells are mostly found in Archea and multicellular organisms meanwhile prokaryotic cells are found in unicellular. The major difference between the two is eukaryotic cells have a nucleus, or a nucleotide region. Therefore I believe the answer is C.
It's no longer the dead-end of the carbon cycle. Since the industrial revolution, this material has been taken out of the ground (by Oil and Gas companies) which is for the most part subsequently burned - of which the final by-product is CO2. This fossil material also goes into making plastics and other chemicals - so the "dead-end of the carbon cycle" is not quite so straight forward anymore.
Harmful effects I hope this helps
Answer:
Cohesion, adhesion, high heat capacity, high heat of vaporization, a great solvent, surface tension, and water is less dense as a solid than as a liquid.
Explanation:
These properties are all because of hydrogen bonding, which occurs due to the polarity of water.
Have a primitive digestive system
