Polarised light micrograph of fatty acids extracted from human fat. Fatty acids are critical for normal human existence. They serve as a source of energy,as structural components for nerves and cell membranes,and as precursors in hormone production. A good balance of essential and non-essential fatty acids promotes health and extends lifespan. Magnification: x14 at 10cm wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Lowry, Steve |
Taille de l’image : | 3872 px × 2592 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |