IMMUNOLOGY

Detailed explanation-1: -The thymus gland is in the chest between the lungs. It makes white blood cells (T lymphocytes) which are part of the immune system and help fight infection. The thymus gland is in the chest, between the lungs and behind the breastbone or sternum. It is just in front of and above the heart.

Detailed explanation-2: -The thymus is an organ that is critically important to the immune system which serves as the body’s defense mechanism providing surveillance and protection against diverse pathogens, tumors, antigens and mediators of tissue damage.

Detailed explanation-3: -History and Anatomy. The thymus gland is usually located behind the breastbone, in front of the heart, and between the lungs. In some people, though, this organ is found in the neck or upper chest.

Detailed explanation-4: -thymus, pyramid-shaped lymphoid organ that, in humans, is immediately beneath the breastbone at the level of the heart. The organ is called thymus because its shape resembles that of a thyme leaf.