Thymus Gland

Thymus Gland

Thymus Gland Definition The thymus gland is a secretory gland that has an important role in immune function. One of its main secretions is the hormone thymosin. Thymosin stimulates the maturation of T cells, which are derivatives of white blood cells that circulate our system. Thymus Gland Overview T cells help clear the body of … Read more

Isotonic

Isotonic

Isotonic Definition Isotonic is a term used to describe solutions and chemistry and, sometimes, muscles in human biology. In chemistry, a solution is said to be isotonic when it has the same concentration of solutes as another solution across a semipermeable membrane. The use of isotonic in human anatomy is used more rarely. However, it … Read more

Catabolic Reaction

Catabolic Reaction

All living cells undergo catabolism, which is a metabolic reaction. Energy is released during catabolic reactions by breaking down large, organic molecules into smaller, simpler ones. Anabolism, on the other hand, involves the synthesis of complex, organic molecules from smaller components. Examples of Catabolic Reactions The catabolic process breaks down large, complex molecules into smaller, … Read more