Adipose tissue, commonly known as body fat, is primarily sourced from specific locations within the human body.
Locations of Adipose Tissue
Adipose tissue, particularly white adipose tissue, is found in three main areas:
- Subcutaneous Fat: This is located beneath the skin and is the most visible form of body fat.
- Visceral Fat: This type of fat surrounds internal organs, such as the liver, kidneys, and intestines.
- Bone Marrow Fat: Adipose tissue is also present within the central cavity of bones.
Functions of Adipose Tissue
Beyond its location, adipose tissue serves various functions, including:
- Energy Storage: Adipose tissue stores energy in the form of fat, which can be used by the body when needed.
- Cushioning: It provides a protective cushion around organs and different parts of the body.
Types of Adipose Tissue
While white adipose tissue is the predominant type, there are other forms, such as brown adipose tissue, which plays a role in heat production. However, white adipose tissue is the primary focus when discussing the source and location of the bulk of body fat.
In summary, the source of adipose tissue, particularly white adipose tissue, is derived from locations beneath the skin, around internal organs, and within bone marrow.
