Thermometers . A. need to be recalibrated before the first use

B. can be relied on to maintain their precision over time

C. are not used in the best restaurants because they are inherently unreliable

D. don't need to be calibrated when new, but will require calibration at least once a year

Energy needs, in total kilocalories per day, are greater during than any other time of life. a.childhood b.infancy c.adulthood d.adolescence

*edit* i took the test and i picked a and it was incorrect for its c! rank the following suggestions for preventing std, in order of increasing effectiveness. 1) using latex condoms properly 2) using spermicidal foam or jelly with a monogamous partner 3) abstaining from sexual intercourse and genital contact a. 1, 2, 3c. 2, 1, 3

Li believes in using traditional remedies. she firmly believes that if she balances her and she will stay healthy.