Peter Evans

What Is the Urinary System? The urinary system is a group of major organs, including the urethra, urinary bladder, ureters, and kidneys. It works as...

What Are Monocytes? Monocytes are a form of white blood cells. While white blood cells only account for 1 percent of the blood in the...

What Are Hormones? Hormones are chemical messengers in the human body. These molecules are released by the endocrine system and help send signals through the...

What Is TSH? TSH stands for thyroid-stimulating hormone. It is a hormone released by the pituitary gland, which is located on the base of the...

What Are Reticulocytes? Reticulocytes are young red blood cells that often remain in your bone marrow and only venture out into the circulation of blood...

What are Coronary Arteries? Coronary arteries are those blood vessels that transport blood to the heart muscle, also known as the myocardium. Unlike other muscles...

What Are Pathogens? In general, pathogens are organisms that cause diseases. There are naturally many microbes in human bodies. Nevertheless, they only trigger a health...

Overview The sense of taste is associated with two specialized cells: gustatory and olfactory. Gustatory cells are clustered in the tongue and throat, while olfactory...

The shoulder is a body part with a wide range of motion. When some problems occur in this area, it would affect your ability...

What Are Wrist Weights? Along with ankle weights, wrist weights are useful options for your workout routine. They are weighted and wide straps that can...