Axial and appendicular.
Axial makes up the main axis of the body the head, neck and chest
Appendicular makes up parts of the human body that connects to the axial the limbs and appendages.
Answer: Make changes in the home
Explanation:
Based on the information given, the best next step is to make changes in the home. This is still a mild elevation which occurs typically from level 10 to 20.
In this case, treating with chelation isn't needed. The assistance of public health and the education for the parents are important in this case. The family should also move out of the lead-contaminated apartment as this isn't good for the child.
