Blood is a bodily fluid that serves a variety of purposes in the body. It is part of the circulatory system of the body, the center of which is the heart. The blood is made up of the red blood cells, white...

The blood, which is part of the circulatory system, is a bodily fluid that is allows the circulation of oxygen throughout the body. Lymph is a colorless fluid that is part of the lymphatic system that helps...

The Left Hand Rule and Right Hand Rule are types of visual mnemonics that were developed by John Ambrose Fleming in the late 19th century. They are used to show the direction of the motion, field and current....

Washington is a state that lies in the Pacific Northwest region of America. It is located north of the state of Oregon and west of the state of Idaho. Washington DC, on the other hand, is a city, and not any...

Lobsters and Yabbies are two types of crustaceans. Both lobsters and yabbies are invertebrates with a hard protective exoskeleton. The common yabby is a crustacean similar to lobsters, however, unlike a...