Question

1. after 6 months of exercise, your hard work will start to show, if you are strength training, your muscles will start to take shape. (0.5 points) *

yes
no

1. 50% of people who begin a work out routine will likely drop out within the first 6 months, but after that more people stick with it. (0.5 points) *

yes
no

1. vo2 max is used as a measure of fitness and refers to the rate your body can transport oxygen to your muscles for fuel. a higher vo2 max means you can run faster for longer. (0.5 points) *

yes
no

1. resistance training combined with aerobic exercise can reverse the effects of osteoporosis after 12 months. (0.5 points) *

yes
no

Explanation:

1. Generally, after 6 months of consistent strength - training, muscle development can start to be visible, so this is true.
2. It is a common statistic that about 50% of people drop out of a workout routine within the first 6 months and more stick with it afterwards, so this is true.
3. VO2 max is indeed a measure of fitness related to the body's oxygen - transport capacity for muscle fuel, and a higher value means better endurance and speed - potential, so this is true.
4. Resistance and aerobic exercise combined can have positive effects on osteoporosis over time, and 12 months can be a sufficient period to see some reversal of effects, so this is true.

Answer:

1. Yes
2. Yes
3. Yes
4. Yes