Best Answer: Fats can't be metabolized anaerobically because they are the most reduced carbon energy sources. Fats must be oxidized, and not reduced. In anaerobic metabolism, oxygen is not used as electron acceptor (or no oxygen use at all).
The adult human skeletal system consists of 206 bones, as well as a network of tendons, ligaments and cartilage that connects them. The skeletal system performs vital functions â support, movement, protection, blood cell production, calcium storage and endocrine regulation â that enable us to survive.eeth are considered part of the skeletal system but they are not counted as bones. Teeth are made of dentin and enamel, which is strongest substance in your body. Teeth also play a key role in the digestive system.
The bones have a hollow shaft down the middle which consists of a substance called bone marrow, which is basically an important energy source for our body. One of the main functions of the skeletal system is to provide a framework to our bodies, without which we would be a heap of skin, organs, blood vessels etc. The main skeletal system is divided into two parts: The Axial Skeleton. This part consists of 80 bones.