Protects your heart, save you money, help lose weight, keep you alert, and boosts your brain
<span>Bone tissue supports and protects organs, produces blood cells and stores minerals.</span>
Answer:
sugar
Explanation:
The sides of the stepping stool are made of rotating sugar and phosphate particles. The sugar is deoxyribose. The rungs of the stepping stool are sets of 4 sorts of nitrogen bases. Two of the bases are purines-adenine and guanine.
