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) .
In many of the areas where this time zone is used, during fall to winter months Mountain Standard Time or MST is observed, and then during Daylight Saving (spring to summer months) Mountain Daylight Time or MDT is used.