3.4 Subcutaneous Fat The lowermost layer of skin is the subcutaneous fat layer and is also called the âhypodermisâ meaning âbeneath the skinâ. It consists of loose connective tissue, elastin and cells such as fibroblasts, macrophages and adipocytes. This layer mainly consists
1 Only some locations are currently on MST, because most places in this time zone are currently on Daylight Saving Time. 2  Locations that are on MST part of the year are currently on MDT (Mountain Daylight Time) .
Mountain Standard Time (MST) or UTC/GMT -7. The Mountain Time Zone refers to time zone which observes time where seven hours are subtracted from GMT (UTC/GMT -7). This is called Mountain Standard Time (MST). The clock time in this zone is based on the mean solar time of the 105th meridian west of the Greenwich Observatory. Mountain Daylight Time (MDT) refers to time where six hours are subtracted from GMT (UTC/GMT -6). This time is used during the daylight saving time, which is observed throughout the sunnier months of the year, during the spring, summer and autumn. Mountain Time (MT) In the United States and Canada, Mountain Time Zone is generically called Mountain Time (MT).