According to the University of Hamburg, the main difference between bone cells and muscles cells lies in their functions in the musculoskeletal system. Bone cells, which are commonly referred to as osteocytes, function t... More »

Long bones are found in the upper and lower extremities and provide the body with support, mobility and strength. They also produce red and yellow bone marrow, which is essential to the production of blood cells. More »

Bone marrow is the spongy tissue at the center of large bones responsible for the production of all the various types of blood cells. This includes red blood cells, platelets, and the various kinds of white blood cells. More »

Different types of bone cells can create, maintain and dissolve bones. There are two main categories of bone cells: forming cells and resorbing cells. More »

A composite cell is any one of a collection of different types of cells that all have the same general chemical makeup that perform the same functions. Because many cells are very similar to one another in these ways, it... More »

Among other functions, water enables cells to transport chemicals, helps their temperature remain more stable and keeps the cells turgid. Every living cell on the planet requires water to survive, which is part of the re... More »

Cellular respiration, with a series of steps and intracellular functions, is the method used by cells to release energy from chemical bonds of molecules, such as food molecules, that provide energy and sustenance for the... More »