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) .
Some places observe daylight saving time/summer time during the summer, and therefore use MDT (Mountain Daylight Time) in the summer. An email sent from someone in the Mountain Standard Time (MST) time zone will have the time zone listed as -0700 in the headers of the email.