Which of the following is a benefit of cardio training?
a) improves the blood circulation.
b) reduces the risk of heart disease by 20-25 percent.
c) control weight warding off the onset of obesity.
d) all of the above

Which step would a state health department most likely take to reduce lead exposure? promote health-planning operations to limit lead exposure at home.evaluate the number of countries affected by lead exposure.create general national guidelines for working with lead.carry out research on the worldwide effects of lead products.

Of good nutrition because it is essential to all forms of metabolism in the body

Which of the following is considered unstructured data entry? a. drop down menu selection. b. entering free text in a data field. c. selection of check boxes. d. specialized note template.