ATP transports chemical energy within cells for metabolism. It is one of the end products of photophosphorylation, cellular respiration, and fermentation and used by enzymes and structural proteins in many cellular processes, including biosynthetic reactions, motility, and cell division.TP transports chemical energy within cells for metabolism. It is one of the end products of photophosphorylation, cellular respiration, and fermentation and used by enzymes and structural proteins in many cellular processes, including biosynthetic reactions, motility, and cell division.
Perhaps the most well known event that occurred recently on this day was in 1998 when President Clinton was impeached for lying to a grand jury about his affair with Monica Lewinski. All of this, along with more, is explained in the This Day in History Video: December 19th.
He was acquitted, and left office in January 2001 when his term of office ended. In 1998, Congress voted to impeach President Bill Clinton. He was impeached on two charges, â¦perjury and obstruction of justice. However, in 1999, the Senate voted to acquit Clinton on both charges. The vote was 55 Not Guilty / 45 Guilty - the 2/3 majority needed to convict and remove Clinton from office was not met.