1. A mineral that is essential for production of blood cells in bone marrow.
please tell me

Which of the following describes classical civilizations? they grew slowly and had a very short lifespan. they were unable to carry out long-distance trade. they made lasting impressions in art and architecture.

The model is likened to an assembly line because speed and efficiency are the key elements of this modle a. due process b . crime control c. criminal justice d. judicial discretion

What statement about risks in social and behavioral sciences research is most accurate: anonymizing data effectively manages the risk of creating emotional distress. risks are specific to time, situation, and culture. there are never any risks. if a study offers potential benefits, it is not necessary to minimize risks.