One is aerobic -- it needs oxygen to function. The other three are anaerobic -- they can function when the body is in oxygen debt (it doesn't have enough oxygen to supply all needed energy through the aerobic system).One of those anaerobic systems simply uses the available fuel (ATP) and is only good for a few seconds.he other three are anaerobic -- they can function when the body is in oxygen debt (it doesn't have enough oxygen to supply all needed energy through the aerobic system). One of those anaerobic systems simply uses the available fuel (ATP) and is only good for a few seconds.
Quick Answer. It is safe to keep cooked ground turkey in the refrigerator for 3 to 4 days. Other ground meats, seafood and poultry can also be kept safely for 3 to 4 days when cooked properly.
1 To reiterate, ground beef will keep in the fridge for a couple of days beyond the sell-by date; up to a week if cooked. 2  It will keep in the freezer for 6-8 months. 3  This is all, of course, if it's kept in an airtight container and properly stored.