The answer would be TRUE because going through puberty/teenage years can be early in life like for 12 year olds, or normal time, and even in young adult hood because people's bodies are different so we change at different times, not at the same time.
Plasma. Blood is composed of about 55% plasma and 45% formed elements (red blood cells, white blood cells, and platelets)
Harrison made NCAA history in 2010 by becoming the first woman to ever win both the 100m and 400m hurdles titles at the NCAA Outdoor Championships. She also won the 60m hurdle title at the 2009 NCAA Indoor Championships making her a 3-time national champ while at Virginia Tech.
Hope it helpssss
