Click to review the online content. then answer the question(s) below, using complete sentences. scroll down to view additional questions. online content: site 1 use the rose experiment to answer the question. what are the independent and dependent variables?

What is the role of the phospholipid belayer in cellular transport in living cells

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?

Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.