Guarding or favoring joint, Joint instability, Joint pain, Swelling. Guarding or favoring joint (Knee (patella)), Guarding or favoring joint (Ankle), Inability to move, Joint instability. Joint instability, Joint pain, Numbness or tingling (Lumbar spine), Numbness or tingling (Buttock)
Lipids are a diverse group of fat-soluble biological molecules. Here is a look at different types of lipids and where they are found. 1  Triacylglycerols or Triglycerides.2  The largest class of lipids goes by different names: triacylglycerols, triglycerides, glycerolipids, or fats.ipids are a diverse group of fat-soluble biological molecules. Here is a look at different types of lipids and where they are found. 1  Triacylglycerols or Triglycerides.
A: The subunits of lipids are fatty acids and a connecting center. Triglyceride lipids, for example, consist of three fatty acids linked together with a glycerol ester. Triglycerides, or fats, are the most widely known types of lipids and are distinguished by how their fatty acids are bonded.