Answer:
To build. This building will help people and bring high quality
hope it helps
A community for different living organisms that support each other is called an ecosystem. The answer is (A) an ecosystem.
The amount of DNA present in the system of an organism that does not necessarily relate to how complex that certain organism is. There are single-celled microorganism with very few amount of DNA but are very complex with respect to arrangement of certain amino acid component of the DNA strands.
the skin has cells like that