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%.
What's the difference between milk allergies and lactose intolerance? Milk allergies and lactose intolerance are not the same thing. A milk allergy is caused by a malfunctioning immune system. The immune system identifies milk proteins as harmful invaders and releases antibodies called immunoglobulin E (IgE) antibodies into your bloodstream.