Exercise are important for the individual to stay fit and healthy. Different individuals perform different exercise according to their body need and for their strength development.
Iso ab exercise is done to increase their body strength. The abdominal muscle get contracted during this exercise. If the individual is not able to perform this exercise, the exercise can be regressed by performing the pusp up positions.
Thus, the answer is perform in a standard push-up position.
a turkey sandwich has more protein unlike the potato chips. a turkey sandwich would fill your stomach better than potato chips. a turkey sandwich is heathier than potato chips for multiple reasons including sodium, and carbs.
therefore the turkey sandwich would be a better choice.