Drinking water shortages? Water across the world isn't purified which without purification doesn't quench thirst.
Human,increase population and Overharvesting
Answer:
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1. <span>C) monosaccharide
2. </span><span>A) uracil (U)
3. </span><span>B) polysaccharide
4. </span><span>A) phospholipids
5. </span><span>C)Their shapes fit snugly together</span>
