Plants take in minerals like nitrates through their roots by active transport. The concentration of minerals in the root cells is normally higher than in the soil around them. Active transport uses energy from respiration to move minerals from the soil into the roots.
In the epithelial cells in the villi of the small interestine. Glucose is absorbed by these cells against the concentration gradient.
Primary Active Transport Secondary Active Transport Exocytosis/Endocytosis
active transport
first of all the def: of active transport is the movement of molecules from lower potential to higher potential nd in this process the ATP is needed. There are many examples of active transport like: 1-Its first example is endocytocis means the movement of molecules from outside to inside the cell nd it requires energy in the form of ATP bcz it is a type of active transport. 2-Its 2nd example is exocytocis means the movement of molecules from inside to outside the cell nd requires ATP. u can understand that in both examples the movement is active transport.
Molecules moves across plasma membrane by passive transport and active transport. ATP or molecules moving down a gradient may provide the energy for active transport. Hydrogen ions are important in active transport in plants.
Passive transport and active transport are transport of materials across membranes. Passive requires no energy, while active does.
yes they are
Primary Active Transport Secondary Active Transport Exocytosis/Endocytosis
active transport
active transport
active transportactive transportExocytosis & endocytosis are types of active transport, because they expend energy in order to transfer things into and out of a cell.
never mind