This investigation tests how well the enzyme amylase performs at different pH values. Amylase is a carbohydrase enzyme made by the pancreas and by glands in and around the mouth and throat. It helps ...

Enzymes are also involved in the building up of chemical molecules elsewhere in the body. In an organism, the active site of each enzyme is a different shape. It is a perfect match to the shape of the ...

Journal of Experimental Botany, Vol. 23, No. 77 (November 1972), pp. 921-929 (9 pages) Wheat plants were grown under constant conditions of light intensity, daylength, and humidity at controlled day ...

Increased anthropogenic atmospheric CO₂ concentrations have resulted in ocean warming and alterations in ocean carbonate chemistry, decreasing seawater pH (ocean acidification). The combination of ...