[Verified Answer]: If a drug has a half-life of 20 hours,…

If a drug has a half-life of 20 hours, then it means that:Group of answer choicesthe drug will lose one half of its strength in one half of 20 hours.the drug will lose one half of its strength in 20 hours, followed by one half of the remaining strength in the following 20 hours.the drug will last only one half as long as needed.one half of the drug will be eliminated from the body in the first 20 hours, followed by the second half in 20 additional hours.