, 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.
The carbonic anhydrase enzymes in red blood cells help the body expel carbon dioxide, with the demand rising substantially during exercise. Low zinc intake may sap exercisers' energy NPPC and carbonic anhydrase 12 (CA12) were validated as Gen-induced genes, and interestingly, Dex antagonized Gen-induction for both genes.