The hormone responsible for establishing sleep and wake patterns is called

If you know answer will mark brainliest

Describe 3 ways you can make sure you understand what your boss is asking for in his/her email or memo?

Sapphron is 60 inches tall and weighs 90 pounds. use the formula below and a calculator to answer the question about her weight. bmi = weight (in pounds) ÷ [height (in inches)]² x 703 which bmi category fits sapphron? a. 25.2, overweight b. 17.5, underweight c. 18.6, appropriate weight