It is the thymus gland.
thymus gland
The pericardial sac, consisting of the parietal (outer) and visceral (inner) layers surrounds the heart. This contains a small amout of fluid to lubricate and cushion the heart as it expands and contracts, but it is not necessarily a gland.
the heart WRONG! its the pituitary gland, its in your brain,and the hearts not a gland.
the heart WRONG! its the pituitary gland, its in your brain,and the hearts not a gland.
Thymus Gland
The thymus gland is in the upper thorax anterior to the heart.
pericardium
thymus
The heart, lungs.
Heart lies in mediastinum. The wall of mediastinum and phrenic nerve lies between the heart and lungs. Phrenic nerve supply to the diaphragm.
Yes, a horse does have a thymus gland. It is also known as the sweet-bread and is located cranial to the heart.
Structures in the thoracic cavity are thymus, thyroid gland, larynx, trachea, bronchial tubes, lungs, heart. Organs: Heart, lungs, thyroid gland.