The Study was conducted by the Sloan Center on Aging & Work at Boston College between November 2007 and September 2008 (Time 1: November 2007 to March 2008; Time 2: May 2008 to September 2008). The Center collaborated with 9 U.S. workplaces (12 departments) on this study.
Heart muscle cells can take approximately 20 years to completely renew themselves. Never Cells that cannot repair â Itâs unfortunate for many, but old age can take itâs toll on the eyes and brain.
(Don't worry-these cells are replaced by mitosis, or you would be dead in a very short time!) However, some of the body's cells last for years, and some divide every day. List three types of cells in your body you would think would be replaced frequently.List 2 types of cells you think would be replaced slowly, if at all. From fakered: Q1 = Replaced frequently are skin cells, cheek cells, red blood cells. Replaced Slowly are brain cells and muscle cells like the heart.ist 2 types of cells you think would be replaced slowly, if at all. From fakered: Q1 = Replaced frequently are skin cells, cheek cells, red blood cells. Replaced Slowly are brain cells and muscle cells like the heart.