What serious infection of the reproductive organs can result if chlamydia is left untreated?

Recovery heart rate is to determine how fast the heart recovers and should be measured five to ten minutes after vigorous activity. true or false

Which are fat-soluble vitamins? a. abcd b. abek c. abdk d. acdk e. adek

Why is important to cover your hands and feet in cold weather? a. they are furthest from your heart. b. they are often last to receive blood flow. c. they can suffer from tissue damage in cold weather. d. all of the above