Source: Adapted from C

question 78

Multiple Choice

Source: Adapted from C. A. Huether et al., Maternal age specific risk rate estimates for Down syndrome among live births in whites and other races from Ohio and Metropolitan Atlanta, 1970-1989, Journal of Medical Genetics 35: 482-90 (1998) . Figure 8.20B Maternal age and incidence of Down syndrome
-If scientists studying cancer could understand how to promote cell division in cells that do not ordinarily divide, this might help people who had injuries involving

• A) muscle or nerve cells.
• B) intestinal cells.
• C) bone cells.
• D) skin cells.

---

Definitions:

U.S. Army

The United States Armed Forces division tasked with overseeing military activities on terrestrial terrain.

Natural Increase

The growth in a population resulting from the excess of births over deaths, excluding migration.

Old South

The term refers to the socio-economic and cultural landscape of the southern United States before the Civil War, characterized by plantation economies.

Internal Slave Trade

Refers to the trade of enslaved people within the borders of a country, notably within the United States before the Civil War, moving individuals primarily from the Upper South to the Deep South.