Which layer is located just above the stratum germinativum?

The layer that is located just above the stratum germinativum is the stratum spinosum. The stratum germinativum, also known as the basal layer, is responsible for the production of new skin cells. Once the cells are produced in this layer, they migrate upwards to the stratum spinosum.

The stratum spinosum is characterized by its spiny appearance due to the desmosomal connections between keratinocytes. This layer provides strength and flexibility to the skin and is also involved in the immune response through the presence of Langerhans cells. As cells move through the epidermis, each layer plays a crucial role in the overall health and function of the skin, and the stratum spinosum is essential for the transition from the germinativum layer to the outer layers of the skin.