DNA. Short for deoxyribonucleic acid. The nucleic acid that is the genetic material determining the makeup of all living cells and many viruses. It consists of two strands of nucleotides linked together in a structure resembling a ladder twisted into a spiral.
Weâre officially 100 days until the start of the 2016 college football season. Itâs never too early to look ahead to Week 1. Here are 100 things weâre looking for out of that first weekend (in mostly chronological order, of course). MORE: SN's Preseason Top 25 teams for 2016.
Save. The regulation time of a pro football games is 60 minutes. But many things can stop the game clock: dead balls, television commercials and timeouts, for example. And then there's the halftime break. All things considered, a game will actually usally last between three and three and a half hours.