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). 2.
During a 30-day period starting 30 days after the NFL cut-down day, teams may expand their practice rosters to 12 players. NFL cut-down day is late August/early September, meaning CFL practice rosters expand to 12 players from late September/early October for 30 days.