Specificity of the ricin A chain-ribosome interaction was demonstrated by competition experiments using either ricin A chain or gelonin, another ribosome-inactivating protein having the identical mechanism of ribosome inactivation (26) in a broad spectrum of species including rat and rabbit (12, 26).
Report Abuse. I would say that bread stays fresh in the fridge for about a week. If you are unable to eat alot of bread at one time,then it is best to store your bread in the freezer,because the freezer keeps your bread for a longer period of time than the fridge does! ;-). Source(s): Nurse and Mother. Winnie Â· 8 years ago.
Quick Answer. A freshly baked homemade or bakery cheesecake can stay fresh for five to seven days in the refrigerator. To preserve its quality it should be loosely covered in plastic wrap or aluminum foil and stored within two hours of baking at a minimum of 40 degrees Fahrenheit. Continue Reading.