Membrane proteins can enable several different types of transport across a membrane. Mark whether the following statements about pumps and the type of transport that they enable are TRUE or FALSE. If the statements are false, explain why.
TRUE or FALSE?
___________ The process of active transport move solutes across a membrane from higher concentration to lower concentration. (If false, why?)
___________ The type of transport channels enable is referred to as active transport. (If false, why?)
___________ When pumps, like the sodium-potassium pump, move solutes across a membrane, they do not require input of energy. (If false, why?)
Membrane proteins can enable several different types of transport across a membrane. Mark whether the following statements about pumps and the type of transport that they enable are TRUE or FALSE. If the statements are false, explain why.
TRUE or FALSE?
___________ The process of active transport move solutes across a membrane from higher concentration to lower concentration. (If false, why?)
___________ The type of transport channels enable is referred to as active transport. (If false, why?)
___________ When pumps, like the sodium-potassium pump, move solutes across a membrane, they do not require input of energy. (If false, why?)
Related textbook solutions
Related questions
During active transport in the neuron, the outside of the cell is _________________ and the inside is _______________.
| positive, negative |
| more positive, less positive |
| more negative, less negative |
| negative, positive In active transport, _____________ provides the energy to move molecules against their concentration gradient.
|
