Human blood normally has a pH of about 7.4.Certain chemical reactions within your cells can lead to an increase in the amount of H+ ions.When these ions move into the blood,buffers take up some of them,preventing the blood from becoming acidic enough to endanger cell function.
Crispus Attucks, (born 1723?âdied March 5, 1770, Boston, Mass. [U.S.]) American hero, martyr of the Boston Massacre. Attucksâs life prior to the day of his death is still shrouded in mystery. Although nothing is known definitively about his ancestry, his father is thought to be Prince Yonger, a slave who was brought to America, while his mother is thought to be Nancy Attucks, a Natick Indian.
Answers. 1  Cripus Attucks was the name of the first man shot in the Boston Massacre. It is often called the shot heard around the world because the news of it travled so quickly. It is so famous because it was the first gun fire of the Revolutionary War. There was only one shot fired by a British Troop stationed in Boston at the time. Cripus Attucks and some of his friends threw snowballs at the troops and one of them shot back at killed Attucks. Hi L, love the name. I hope this helps.On the evening of March 5, 1770, Private Hugh White was on guard in front of the Customs House on King Street in Boston.