When the liver is damaged, ALT is released into the blood. This makes ALT a useful test for early detection of liver damage. AST and ALT are considered to be two of the most important tests to detect liver injury, although ALT is more specific to the liver than is AST. Sometimes AST is compared directly to ALT and an AST/ALT ratio is calculated.
Who was the president who bought alaska? kgb answers Â» History & Politics Â» History Â» Who was the president who bought alaska? Post Seward's talks with Russia, President Andrew Johnson bought Alaska for $7.2 million in 1867. Tags: andrew johnson, russia, alaska, president. Wednesday, February 01 2012.
On March 30, 1867, the United States reached an agreement to purchase Alaska from Russia for a price of $7.2 million. The Treaty with Russia was negotiated and signed by Secretary of State William Seward and Russian Minister to the United States Edouard de Stoeckl.Critics of the deal to purchase Alaska called it Sewards Folly or Sewards Icebox.. Opposition to the purchase of Alaska subsided with the Klondike Gold Strike in 1896.he 1867 Treaty of Cession, in which the United States purchased Alaska from the Russian empire, marked an unusually peaceful transition. The purchase of Alaska was done under amicable circumstances, and both Russia and the U.S. felt they gained from the Treaty.