The parathyroid glands are small endocrine glands in the neck of humans and other tetrapods that produce parathyroid hormone.Humans usually have four parathyroid glands, variably located on the back of the thyroid gland, although considerable variation exists.Parathyroid hormone and calcitonin (one of the hormones made by the thyroid gland) have key roles in regulating the amount of calcium in the blood and within the bones.umans usually have four parathyroid glands, variably located on the back of the thyroid gland, although considerable variation exists. Parathyroid hormone and calcitonin (one of the hormones made by the thyroid gland) have key roles in regulating the amount of calcium in the blood and within the bones.
1 Germans were very patriotic and proud. 2  The Weimar Republic did not fulfill many Germanâs desire for glory. 3  World War One did not make Germans lose faith in their ability to achieve victory. 4  Treaty of Versailles: all the handicaps above were in some way or another caused by this treaty.
The organization of the Weimar government also helped  Hitler's rise to power because of its many weaknesses; it had many  enemies, it had proportional representation,    Article 48, the president had too much power and the states could  be hostile to the national government.itler was not elected to the position of Chancellor in  Germany. He was chosen by von Hindenberg because he had more  popular support than the current Chancellor, Von Schleicher (Who  only was chancellor for a short time before being forced to  resign). Hitler come to power in many ways.