What can be concluded from this graph?
-Removing lead from gasoline in the 1970s was an...
Health, 13.04.2020 20:56 lover23707
What can be concluded from this graph?
-Removing lead from gasoline in the 1970s was an ineffective policy regulation.
-There is a correlation between blood lead levels and the use of lead in fuel.
-People should strongly minimize their exposure to lead while filling their gas tanks.
-Running errands without consolidating trips does not affect lead exposure.
ANSWER: There is a correlation between blood lead levels and the use of lead in fuel.
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Protein provides 4 calories per gram. mary is on a diet that requires her to eat atleast 40 grams of protein each day. shes eaten 152 calories of protein today. how much more protein does mary need to eat to meet her goal?
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Felicia has a respiratory infection and has been coughing up a lot of mucus. she knows this means that her respiratory system is working to restore balance by getting rid of the invasive materials from her lungs. how does this happen?
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