Answer:
Physically inactive people can lose as much as 3% to 5% of their muscle mass each decade after age 30.
Explanation:
Hopes this helps ?
Answer:
Maybe Jumping Jack's, Lunges, Planks and Squats. To avoid injuries, before and after every workout you should warm up and cool down
Answer:
B Weight training programs do not host between large and small muscles
Explanation:
Actually exercise is only about 20 percent and your calorie intake is 80 percent when it comes to losing weight. So if you cut your calories and focus on eating vegetables that are high in protein rather then meats that are high in protein you will see a big difference fast