The Emancipation Proclamation freed all slaves in the South. To emancipate means to free a single or group of people. This was done in an attempt to further disrupt and â¦ destroy the Confederation by releasing their main workers. + 34 others found this useful.
Types of precancerous moles. Actinic keratosis: It is the most common type of precancerous lesions or moles. Actinic keratosis usually affects those parts of the skin that are damaged due to exposure to sun. These moles or lesions are flesh colored or reddish scaly patches on the skin and look somewhat like warts.
Actinic keratosis is another type of red, pink, or rough patch of skin on sun-exposed areas of the body. This is the most common form of precancer and can develop into basal cell carcinoma in patients with a history of two or more skin cancers (Skin Cancer Foundation, 2012).our skin works as a barrier to protect your body against things like water loss, bacteria, and other harmful contaminants. The outermost layer, the epidermis, is the layer in constant contact with the environment.