, lives in New Delhi. I think it must be TAJ MAHAL.because the construction price in 1632 was 32 million rupees. at that time india was super power in world. so if you compare 32millions rupees with today's rupees then taj must be most expensive.
The carbonic anhydrases (or carbonate dehydratases) form a family of enzymes that catalyze the rapid interconversion of carbon dioxide and water to bicarbonate and protons (or vice versa), a reversible reaction that occurs relatively slowly in the absence of a catalyst.
Carbohydrates and the Brain. The main function of carbohydrates in your diet is to provide energy and fuel to your body, especially your brain. Carbohydrates break down into glucose in your body, which is then used as energy. Complex carbohydrates are carbs that break down more slowly in your system, providing a more gradual energy source than simple carbohydrates, which can cause spikes to your blood sugar and energy levels.