Please determine the target heart zone for Jesse, he is 50 years old and has a resting heart rate of 70.

Explain what causes the skin to burn in the sun? explain why people should avoid the sun if taking a photosensitive medication?

John is jogging on a winter day. the outdoor temperature is 31° f. yet his body temperature is 98°f. which term best describes the process causing this difference in temperature?

Which of these elements of fitness should be included as part of any personal health plan? a. weight management, strength, endurance, and nutritionb. weight loss, calorie reduction, endurance, and strengthc. weight management, physical inactivity, and endurance trainingd. weight loss, strength training, endurance, and sleep reduction