Pros and cons about non renewable energy

What protects the lining of the stomach from acidic gastric juices?

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

Nerve cells are specialized to respond to stimulitrue or false?