Answer:
Gases, food nutrients, water, and wastes pass back and forth between body cells and the bloodstream across the thin walls of capillaries.
Explanation:
All of the following statements about ideal dental office administrators are true, except that he or she is someone that is required to wear a white uniform at all times. Because the rest of the answers are common sense, and being required to wear a white uniform seems odd and unusual, we can say that the answer is the last one given.
The facility that is most cost-effective would be a local doctor at a primary health care center
We cannot see the full question because there are question marks instead of words.
