The market environment is a marketing term and refers to factors and forces that affect a firmâs ability to build and maintain successful relationships with customers. Three levels of the environment are 3: Micro (internal) environment - small forces within the company that affect its ability to serve its customers. Meso environment â the industry in which a company operates and the industryâs market(s). Macro (national) environment - larger societal forces that affect the microenvironment.
The anatomical relationship between keratinocytes and melanocytes is known as 'the epidermal melanin unit' and it has been estimated that each melanocyte is in contact with â¼40 keratinocytes in the basal and suprabasal layers.. Translated: Melanocytes produce melanin in nice little packages called, melanosomes.
Scattered among the keratinocytes in the epidermis are melanocytes, cells that produce a dark pigment called melanin. This pigment gives color to the skin and protects it from the sun s ultraviolet rays. After being produced in the melanocytes, packets of melanin called melanosomes transfer to the keratinocytes.natomy Of The Skin. The skin consists of an outer, protective layer (epidermis) and an inner, living layer (dermis). The top layer of the epidermis is composed of dead cells containing keratin, the horny protein that also makes up hair and nails. Skin, outer body covering of an animal.