Answer: Fiber is the nutrient that helps your body to move food through your digestive system
Explanation: Fiber is a non-digestible carbohydrate naturally found in plants. A carbohydrate is a sugar. Fiber is made up of many sugars linked together in chains and knots that cannot be digested by our body. It helps to move the food through the digestive system smoothly. Since, we cannot digest it, the fiber passes into the intestine and absorbs water.
It shows that there was a struggle. There wouldn't be another reason for the attackers skin cells to be under the victims fingernails unless something happened. Check for DNA or scratches on the attacker
