Ticks are arachnids that feed on blood from their host and change hosts after feeding. Lice are parasites that attach themselves to the host’s hair and feed on blood, particles and skin.

Yahoo and Google are two multinational corporation that provide Internet-related products and services. Yahoo! Inc. offers numerous products and services, including Yahoo! Search, Yahoo! Directory, Yahoo! Mail...

The human body is complex. At times, the cells of the body do not act in the way that they should. They may start to divide and grow uncontrollably. These extra cells tend to get stuck together and start...

A Media Access Control address (MAC address) is a unique identifier assigned to a network interface card (NIC) by its manufacturer. The network interface card is used to connect to the Ethernet network. Each...

Assessment is to test the value of something using various tools. Testing is when something is put through a series of trials to determine its value.