In 1962, walter stoeckenius described the structure of the plasma membrane using electron microscopy. he described some micrographs as having the appearance of three layers, with two dense outer layers and a lighter middle layer. however, it is well‑established that the plasma membrane is a bilayer. in his paper, stoeckenius also stated that previous papers had established the bilayer structure of the membrane. sapling

The 18th amendment banned the selling of alcohol and contributed to organized crime. true or false

The 1884 amendment added onto the chinese exclusion act included what additional stipulation? the law would apply to ethnic chinese regardless of which asian country they originated from. the law would provide newly arrived chinese immigrants with land in the oklahoma territory. the law would establish all chinese americans as permanent aliens and deny them citizenship. the law would prohibit chinese immigrants from reentering the united states once they exited.

Describe the relations between the united states and other countries under the articles of confederation. 3-4 sentences