1. Explain how the pressure difference in air causes a convection current in the atmosphere?
Warm air creates lower pressure than cold air
b. Warm air creates higher pressure than cold air.
c. Warm air and cold air have equal pressure.
d. Warm air and cold are not pressurized.
Explain:
I

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis