around 55 percent of the world's population is thought to be living in an urban area or city, with that figure set to rise to 68 percent over the coming decades, according to the UN.
आशा है कि मैंने मदद की
Explanation:
When yeasts eat sugar and turn it into energy, they also produce carbon dioxide.
It is called the esophagus
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Science subject demonstrate observation
Social welfare department observation
Answer: K+ will flow from side 2 to side 1 until it is in equal concentrations in the two compartments
Explanation: A membrane potential will develop so that the electrical gradient stops the movement of K+ before equilibrium of the concentration can occur