1
is a thickening of the outer layer of the skin
2
The powerhouse of the cell, plays a central role in producing adenosine triphosphate (ATP)
3
this is the outer, thinner layer, whilst the dermis is the inner, thicker layer
4
dull red papules appear on the skins that are covered in silvery scales that can become infected
5
inflammation of the eyelid, often the upper lid. This is caused by an infection in the hair follicle
6
also known as hives, weal, welts or nettle rash
7
is an organism that causes disease
8
is made up of a jelly-like fluid and other structures that surround the nucleus
9
microorganisms made of a single cell
10
This appears on the skin as a red rash that sometimes is raised or itchy and there may be blisters
11
small, rough growths are caused by a virus and can grow both individually or in clusters
12
fluid-filled lump just underneath the skin
