What does it mean if you are in energy balance?

Which of the following statements is true caffeine speed up the time it takes to the liver to break down and call taking a shower speed the time it takes to live in a bag and i’ll call

Charlie is easily winded during soccer practice and wants to improve his cardiorespiratory fitness. which activity would be best for him to choose? lifting weights walking from one class to another running in a 5k race riding a bike at a leisurely pace

Khurshid is recovering from a heart attack. which type of rehabilitative care would she benefit from the most?