Who invented the first anti virus software? The first antivirus software was created in 1988 in order to combat  the Brain virus. This antivirus program not only detected the  Brain's presence on a computer and removeâ¦d it, it could also clean  floppy disks that were infected.
More facts about skin: By the age of 70, the average person will have shed around 105 pounds (about 47 kg) of skin over the course of his or her lifetime. To put it in perspective, that is the approximate weight of an average 11-year-old child. Humans go through almost 1,000 skins in a lifetime.
B, General Organization: Human skin (the integument) is of 2 types. Thick skin, restricted to the palms of the hands and soles of the feet, lacks hairs and has abundant sweat glands. Thin skin, which has hairs, covers the rest of the body . Thick or thin, the skin consists of 2 distinct but tightly attached layers, the epidermis and dermis, which are underlain by the hypodermis. 1. Epidermis. This outer (superficial) layer of skin, composed of keratinized stratified squamous epithelium, derives from embryonic surface ectoderm.