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Does mineral salt enters the root cells by diffusion or active transport?
Wiki User
∙ 13y ago
Mineral salt enters the root thru active transport, after it enters, the mineral salt is passed on to another root cell through diffusion to move to the xylem tube then it moves up the tube via transpiration pull
Wiki User
∙ 13y ago
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The cellular transport process by which carbon dioxide enters a leaf and by which water vapor and oxygen exit is a osmosis b active transport c co- transport d diffusion e bulk flow?
a
How do transport proteins move substances into and out of the cell?
Active Transport
What process the cell must use to allow the protein to enter and why?
The process the cell must use to allow the protein to enter is rather simple and uncomplicated. The cell uses the process of osmosis and diffusion along a concentration gradient to allow for passage in and out of the cell.
Does glucose enters a cell most rapidly by facilitated diffusion?
it enters most rapidly by facilitated diffusion!!
Is the final equilibrium state the same for a molecule that enters by facilitated diffusion as for one that enters by diffusion?
Yes
How is most glucose transported into cells?
Passive transport is the kind of movement Êwhen glucose enters a liver cell through a protein channel. It does not require an input of chemical energy being driven by the growth of entropy in the system.Ê
Does dissolved minerals enter into the root hair by osmosis not by diffusion?
No it enters by diffusion
What is the process by which oxygen enters the blood in the capillaries that surround the alveoli?
my guess is facilitated transport so since anyone could write anything on here weather is wrong or not. i decided to show ya.CORRECT ANSWER IS:Diffusionfacilitated transport is wrong
What happens after oxygen from air enters the lungs?
after the oxygen from the air enters the lungs,the oxygen gets sent to the heart and then travels through the arteries with the blood.
What type of diffusion takes place when a plant cell absorbs water?
The plant cell absorbs water by simple diffusion and osmosis. Also water can pass from cell to cell through the Plasmodesmata (which are communication channels through the cell wall from cell to cell, providing a very easy and important method for water transportation between the cells ). Also, the large area inside the cells occupied by the vacuoles increases the osmotic pressure ,and that in turn facilitates diffusion. It's note worthy that water passes through many different types of diffusion before reaching the cell environment where it will be absorbed by simple diffusion as we have said. To give you an example about the journey of water from the roots to the cells, the plant vessels absorb water by using methods like diffusion and active transport. In the Phloem, Sucrose is absorbed by active transport ( a process that increases the osmotic pressure ) and as a consequence water enters inside it by osmosis.
Most energy that enters electron transport enters as?
FADH2 and NADH
Process by which food enters the bloodstream from the small intestine?
diffusion
