Final answer:
The 2 major components of the dermis are the papillary layer and the reticular layer. These two layers provide strength, elasticity, and support to the skin.
Step-by-step explanation:
The 2 major components of the dermis are the papillary layer and the reticular layer.
The papillary layer contains papillae that extend into the epidermis, while the reticular layer is composed of dense collagen fiber bundles.
These two layers provide strength, elasticity, and support to the skin.