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
Provide an example of co-transport. What remove substances outside from the cell?