The TTC Metropass is transferable, however the pass can only be transferred after a person using it has exited the TTC transit system. No Pass Back allowed. Penalty for misuse. Seniors/Students/Post-Secondary Students: Your Metropass is valid only with the appropriate PHOTO ID.
People who are allergic to cow's milk react to one or more of the proteins in it. Curd, the substance that forms chunks in sour milk, contains 80% of milk's proteins, including several called caseins (pronounced: KAY-seenz). Whey (pronounced: WAY), the watery part of milk, holds the other 20%.
Lactose intolerance is not an allergy, because it is not an immune response, but rather a sensitivity to dairy caused by lactase deficiency. Milk allergy, occurring in only 4% of the population, is a separate condition, with distinct symptoms that occur when the presence of milk proteins trigger an immune reaction.actose intolerance is the inability of adults and children to digest lactose, a sugar found in milk and to a lesser extent dairy products, causing side effects.