Views Â· View Upvotes. It depends on the type of DNA damage. If the damage is one stranded, then it won't take very long for the nuclear enzymes to repair the damaged side. However, if the damage is double-sided, then it can only be repaired by splicing in a section of a homologous chromosome.
Alyson Lee Hannigan (born March 24, 1974) is an American actress. She is best known for her roles as Willow Rosenberg on the television series Buffy the Vampire Slayer (1997â2003), Lily Aldrin on the sitcom How I Met Your Mother (2005â2014), and Michelle Flaherty in the American Pie film series (1999â2012). 1 Early life.
What is longest running television role? Helen Wagner played the role of Nancy Hughes for 54 years, in the soap opera, As the World Turns. She appeared in the first episode in 1956 until she died 2 months away from tâ¦he series finale in 2010.