Why are humans not able to digest cellulose? a. humans lack the enzyme cellulase, which is required to hydrolyze the β(1→4) glycosidic bonds present in cellulose. b. humans lack the enzyme lactase, which is required to hydrolyze the lactose produced from the digestion of cellulose into glucose and galactose. c. humans lack the enzyme lactase, which is required to convert the galactose produced from the digestion of cellulose into glucose. d. cellulose is not naturally available to humans. e. none of the above; humans actually can readily digest cellulose?

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

Nh3 +02-no + h20 is unbalanced what is the balanced equation

First idea: suddenly, women were leaving their homes to cycle and socialize on country roads and city streets. —wheels of change, sue macy second idea: it was not a stretch for some cyclists to see the possibility of a larger role for women in the world. —wheels of change, sue macy what type of graphic organizer would best represent the connection between these two ideas? 1) a t-chart that separates ideas into two different categories 2) a chronology that shows 3) a sequence of several events a cause-and-effect graphic that shows how one idea led to another 4)a problem-solution graphic that presents a problem and a solution to the problem