Science Paper Question 1 Active transport does not require energy to move substances across the cell membrane Select one: a.False b.True Question 2 An example of co-transport is Select one: a.Na+-K+ pump b.Na+-glucose transport c.Na+-H+ pump d.Ca++-pump Question 3 Many substances are removed from the cell to outside by Select one: a.Phagocytosis b.Exocytosis c.Chemotaxis d.Pinocytosis