Answer:
free from dirt, marks, or stains.
Explanation:
It can offer protection to the brain, it can collapse under stress, and it can provide attachment sites for teeth.
Answer:
Explanation:
In your body, the skeleton works very closely with the muscular system to help you move. Without the bones of your skeleton, you would be a blob of water-filled tissues. The bones create a framework to which your muscles and organs can connect. Your skeleton also plays a role in protection, especially in your head.
Complex carbohydrates are also known as polysaccharides.
