It's recommended that those with osteoporosis A. monitor their blood sugar levels throughout cardiorespiratory activities
B. increase their bone density with high-intensity activities
C. always have their inhalers close by during flexibility activities
D. limit their overall activity time to 20 minutes per day
Please select the best answer from the choices provided.
OO
B
C
D

Which of the following best describes internal energy? a. the difference between the kinetic and potential energies of the particles in a system b. the sum of the kinetic and potential energies of the particles in a system c. the sum of the kinetic and thermal energies of the particles in a system d. the difference between the kinetic and thermal energies of the particles in a system