There are several species of algae capable of producing harmful toxins. These include Anabaena, Aphanizonemon, Microcystis, and Nodularia. Some genera produce either hepatotoxins, neurotoxins, or both. The most common culprit is Microcystis aeruginosa.
The Patriots are scheduled to appear in two other prime-time games on the road with Sunday Night Football games at Indianapolis on Oct. 18 and at Denver on Nov. 29 on NBC (8:30 p.m.). The Patriots have faced both teams in the AFC Championship Game in the last two seasons. Read.
2017 NFL Preseason Schedule Released: Opponents, Dates, Times and More. The NFL released the full schedule of games for the 2017 preseason Monday. The league already announced the matchup for its marquee fixture of the preseason. The Arizona Cardinals will meet the Dallas Cowboys in the annual Hall of Fame Game, which kicks off Aug. 3 as part of the Pro Football Hall of Fame's enshrinement celebration.