Abraham helped the Hebrews from slavery in Rome or Egypt?<span />
Hey there,
The first president of usa was George Washington.
George Washington was born in February 22, 1732 and died in December 14, 1799. He became president in April 30, 1789 and stopped being in the term of office in March 4, 1797
Lactic acid is produced during anaerobic respiration, which is a form of cellular respiration in which oxygen is not present. Lactic acid is produced when you exercise, and it causes your muscles to become tired. It depends how long until you feel the effects of lactic acid, but getting oxygen to your muscles can slow the build-up. Hope this helps! :)