An experimental set up involves a cell with pumps that maintain high k+ and cl- concentrations outside of the cell, and high na+ and po2- inside of the cell. if the cell is permeable only to cl-, what will be true after equilibration occurs?

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this

c. heat from the poles back down towards the equator.