Core conditioning looks to improve A. stability that comes from the trunk and spine<span>. The core of the body is essential in maintaining correct posture, and also helps to stabilize the body. The muscles of the core include the abdomen and the lower back, both of which are essential in many activities ranging from walking upright to laying down.</span>
Answer:
Number 2 is what I think is correct
Answer: 130 grams per day
Explanation: This is the amount of glucose needed for optimum brain and nervous system function.
