About. The blood brain barrier (BBB) is a dynamic interface that separates the brain from the circulatory system and protects the central nervous system (CNS) from potentially harmful chemicals while regulating transport of essential molecules and maintaining a stable environment.bout. The blood brain barrier (BBB) is a dynamic interface that separates the brain from the circulatory system and protects the central nervous system (CNS) from potentially harmful chemicals while regulating transport of essential molecules and maintaining a stable environment.
Rating Newest Oldest. Best Answer: Canned tuna is cooked in a different way. They make sure that the sea flavor (which is definitely gross) wears off. But in some reasons, the nutrients in the tuna stay. So don't worry, raw tuna is not that color and sure it smells gross. Eat raw tuna and you'll be in the bathroom straight away. Canned tuna also need not be cooked because it is already cooked.
The latest commercial innovation is tuna packed in vacuum pouches with no added oil or water. Unopened canned tuna can be stored in a cool cupboard up to 1 year. Place leftover canned tuna in a sealed container in the refrigerator and use with four days. Tuna salad with a dressing can be refrigerated up to three days. Cooked tuna dishes such as casseroles can be frozen up to 2 months.