Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.
X-Men Origins: Wolverine. Hugh Jackman unsheathes the claws once again as he plays the fan-favorite mutant Wolverine in X-Men Origins: Wolverine, opening May 1, 2009.
Ryan Reynolds starred in 2009's X-Men Origins: Wolverine as Wade Wilson, aka Deadpool. (CNN) -- A long-held wish for fans of Marvel's Deadpool is finally coming true. According to studio 20th Century Fox, the comic book star will arrive in theaters with a movie of his own on February 12, 2016. This is the newest Marvel mutant to star in his own project, but he's not exactly a typical comic book hero.