What are the basic needs of all cells in the body?

Name the organs of humanelemintary canal.

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim

How does science influence the decisions made about social, economic, and political issues?