1 Immune System: The Immune system is the bodyâs main defense against all foreign substances. 2  Integumentary System: The integumentary system is the organ system that protects the body from damage, comprising the skin and its appendages (including hair, scales, and nails).
British Columbia Time Zone - British Columbia Current Local Time. Daylight Saving Time. Most of British Columbia Canada is in the Pacific Time Zone except for a few communities which observe Mountain Time. Most of British Columbia observes Daylight Saving Time.
Eastern Daylight Time is the Eastern Time Zone of the United States of America (USA) and Canada. Eastern Standard Time (EST) is 5 hours behind Greenwich Mean Time (GMT-5). In most states in the USA and in most provinces in Canada, Daylight-Saving Time (DST) is observed. During DST the time is shifted forward by 1 hour to EDT; which is 4 hours behind Greenwich Mean Time (GMT-4). After the Summer months Eastern Time is shifted back by 1 hour to US Eastern Standard Time (EST) or (GMT-5).