Read this excerpt from Anne Frank Remembered. Determined not to let my knees tremble, I forced myself up the steps to the room where I had been directed. I knocked on the door. No one answered, so I opened it.

As the door swung open, I saw a round table filled with high-ranking Nazis. Their caps were on the table, and in the middle of the table was a radio. The radio was playing an English broadcast. Right away, I recognized the BBC.

All their eyes burned into me. I realized that I had accidentally witnessed them committing a crime of treason, for which the penalty was death. I knew they would do with me what they would, so I had nothing more to lose. "Who is in charge?" I asked.

Why is this excerpt suspenseful?

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.