Plants in different environments have unique challenges. For example, the growth of a plant in a rain forest (e. g., an orchid) might be more strongly affected by different factors than a plant in a desert (e. g., a succulent). In three to five sentences, compare environmental variables that could uniquely affect the photosynthetic process of a rain forest plant versus a desert plant.

protistas excret ethanol used in the manufacture of vinegar

answer: the correct option is d. enzyme

lactase and carbonic anhydrase are the examples of enzymes.

lactase is an enzyme, which is present in the small intestine of mammals. it in the digestion of the disaccharide, lactose ( milk sugar) by converting it into two monosachharide, which are glucose and galactose.

carbonic anhydrase is present in the red blood cells. this enzyme plays significant role in the transport of co₂. it in the conversion of co₂ and h₂o into carbonic acid, which is then dissociated into bicarbonate ions and hydrogen ions.

answer; ///(a) ;