What should a beginner do during the initial phase of an exercise program?Group of answer choicesExercise 5 to 7 days per week.Exercise at the high end of the target heart rate range.Exercise at the low end of the target heart rate range.Perform short but intense bouts of activity.

A beginner during the initial phase of an exercise program should:

1. Start Slow: It's important to start with a manageable routine that your body can handle. This might mean exercising 2-3 days per week at first.

2. Exercise at the Low End of the Target Heart Rate Range: Your target heart rate range is a percentage of your maximum heart rate (MHR). For beginners, it's recommended to aim for the lower end of this range to avoid overexertion.

3. Gradually Increase Intensity: As your body adapts to the new routine, you can gradually increase the intensity of your workouts. However, short but intense bouts of activity are not recommended for beginners as they can lead to injury.

4. Listen to Your Body: It's crucial to pay attention to how your body responds to the exercise. If you feel pain or discomfort, it's a sign that you might be pushing yourself too hard.

5. Incorporate Rest Days: Rest days are just as important as workout days. They allow your body to recover and grow stronger.

6. Stay Consistent: Consistency is key in any exercise program. Try to make exercise a regular part of your routine.

Remember, it's always a good idea to consult with a healthcare provider before starting any new exercise program.