Basal cell carcinoma is a tumor arising from the basal cell layer of the epidermis .
At the end of gastrulation, the epidermis only covers the dorsal region and the ventral region is bare.
There is another layer of cells between the basal cells and the keratin-rich epidermis known as spiny cells.
The plant epidermis is a multifunctional tissue playing important roles in water relations, defence and pollinator attraction.
Basal cell carcinomas are derived from the basal layer of keratinocytes, which is the deepest cell layer of the epidermis .
The skin consists of an epidermis , dermis, adipose tissue layer and subcutaneous connective tissue.
Guard cells are located in the epidermis of plant leaves and, in pairs, form stomatal pores.
Tomato is a fleshy fruit composed of different tissues: the epidermis , the pericarp and the placenta, and locular tissue including seeds (pulp).
In oil-treated fruit, cells with degenerated contents were located in all cell layers from the epidermis downwards.
A second-degree burn involves the epidermis , the dermis and usually forms blisters that may be the result of superficial or deep dermal necrosis.