The layer of the digestive tube that contains blood vessels, lymphatic nodules, and a rich supply os elastic fivers is the

Most scientific questions are based on opinions. hypotheses. observations. experimental data.

What is the mrna strand that would be copied from this dna strand

What is the "great pacific garbage patch"? a large area of marine debris concentrated by rotating ocean currents a large area around the pacific rim where debris collects from natural disasters such as tsunamis an area in the pacific ocean where trash is intentionally dumped due to lack of landfill availability a large trash dump located in hawaii