Generally, cell membranes protect the cell by keeping chemicals out and the cell organelles in. The cell membrane also provides structure, and... View Article
Depending on the location of the body, the thickness of the epidermis can vary drastically. For instance, the eyelids are about a few cells thick... View Article
Water is not made of cells. A molecule of pure water comprises two hydrogen atoms linked to an oxygen atom. Find out what Cells are made of.... View Article
The following factors are known to affect the permeability of a cell membrane: Temperature, pH values Type of solute present Register at... View Article
Studies have linked low levels of testosterone to increased anxiety. However, high levels of testosterone is known to cause side effects such as... View Article
A high white blood cell count can indicate many things - such as an ongoing infection, emotional stress, and even cancer. Hence, treatment for... View Article
Natural treatments proposed for lupus include: Consuming food rich in Omega-3 fatty acids. This has shown to prevent inflammation and reduce the... View Article
Bacteria generally die when their cell wall is ruptured and their cellular contents leak into the surroundings. Exposure to ionizing radiation... View Article
B and T memory cells are clones of specific B and T cells that remain in the body long after an infection has been eliminated. These cells hold... View Article
Hair follicles are organs found in mammals. It serves many functions; one of the most important functions is to act as a sensitive touch... View Article
Cells may divide for a number of reasons. Some of these includes: Repair of injured tissue Replace old and dying cells Growth of an organism... View Article
B-cell type lymphoma is quite aggressive but it is treatable. It is also one of the most common types of non-Hodgkin’s lymphoma. Register... View Article