schnefai000
schnefai000
26.02.2021 • 
Biology

1. Describe the effect of standard of living on tooth decay in town A? 2. Suggest reasons why a low standard of living may have the effect. you describe in your answer of number 1?

3. Describe the effect of adding fluoride to drinking water that does not naturally contain fluoride?

4. Suggest reason for the difference in the results for town B and town C?


1. Describe the effect of standard of living on tooth decay in town A?

2. Suggest reasons why a l

Solved
Show answers

Ask an AI advisor a question