Category: General

Who are considered Chicanos?

CHICANO/CHICANA Someone who is native of, or descends from, Mexico and who lives in the United States. Chicano or Chicana is a chosen identity of some Mex...

What is the pH of blood?

The pH scale ranges from 0 (very acidic) to 14 (very alkaline). Blood is usually between 7.35 to 7.45. What is the pH of blood and why? Your blood has a n...