The answer is EKG or ECG which stand for electrocardiogram.
Both, because such area is made of muscle AND fats, but in most cases, it'd be more fat than muscle
Answer:
It means nothing strange came up while they were checking on you. Also means negative or normal.
Explanation:
Glucose
Aerobic metabolism is the most efficient way of producing ATP; it produces significantly more ATP for each molecule of glucose than anaerobic metabolism. Although the primary source of ATP in aerobic metabolism is carbohydrates, fatty acids and protein can also be used as fuel to generate ATP.