Question

15)150 minutes of moderate - intensity aerobic is similar to * 1 point
150 minutes of walking
75 minutes of vigorous - intensity aerobic
increasing the duration and intensity of exercise gradually over time.

1. resistance training is an example of strength exercises * 1 point

true
false
it needs to be resistance and weight training

Explanation:

For question 15:

• Moderate - intensity aerobic exercise and vigorous - intensity aerobic exercise have a relationship in terms of equivalent activity. Generally, 1 minute of vigorous - intensity aerobic is equivalent to 2 minutes of moderate - intensity aerobic. So, 150 minutes of moderate - intensity aerobic is equivalent to \(150\div2 = 75\) minutes of vigorous - intensity aerobic. Walking is a type of moderate - intensity activity in some cases, but not all walking is equivalent to all moderate - intensity aerobic in the context of this question. The third option is about the principle of progression in exercise, not an equivalent activity.

For question 16:

• Resistance training is a form of strength exercise. It involves using resistance (such as weights, body weight, or resistance bands) to build muscle strength. Weight training is a subset of resistance training. So, resistance training is an example of strength exercises.

Answer:

1. B. 75 minutes of vigorous - intensity aerobic
2. A. True