Excess carbohydrates are: 

1. these are released with urine
2. these converted into fat and stored in the body
3. these are stored in the liver
4. these are stored in the bones

The liver converts excess glucose into triglycerides via lipogenesis, stored in adipose tissue. Only 5g glucose circulates in blood; the liver stores 100g as glycogen. Chronic excess causes obesity and type 2 diabetes.