Erythropoiesis = formation of erythrocytes. 1  the body must produce about 2.5 million new RBCs every second. 2  in adults, erythropoiesis occurs mainly in the marrow of the sternum, ribs, vertebral processes, and skull bones. 3  begins with a cell called a hemocytoblast or stem cell (below)  rate is regulated by oxygen levels:
1 Second Intention Healing â A wound that is extensive and involves considerable tissue loss, and in which the edges cannot be brought together heals in this manner. 2  This is how pressure ulcers heal. 3  Secondary intention healing differs from primary intention healing in three ways:
The Second Great Awakening involved the changing and variation of different Christian beliefs. This was also known as somewhat of a religious revival The goal of those involved in the Second Great Awakening was to evangelize the newly formed and settled territories in the West. A major ideal of the Second Great Awakening was that the Second coming of Jesus Christ was near, this caused many people to go into somewhat of a panic and to attempt to live better lives and to correct past wrongs. This also led to the mass migration of people from other countries.