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a cellular transport is a plant or a cell that moves from one place to another and they would try to connect
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The process by which H2O diffuses across a membrane?
This process is called osmosis.
Whenever sodium ions are reabsorbed through the wall of the renal tubule be active transport chloride ions are?
reabsorbed by active transport
Why is the plasma membrane more permeable to potassium ions than sodium ions?
Some substances, including sodium and potassium, use a process called active transport to permeate cell walls. Active transport is controlled by other body systems. It limits the quantity of these substances passing through the plasma membrane to match the needs of the body.
The driving force for the movement of materials in the phloem of plants is?
Phloem ~ Pressure Flow Theory The phloem tissue moves products of photosynthesis by active transport. The flow of materials in phloem is an active process that requires energy. The mechanism of flow is driven by an osmotic pressure gradient, generated by difference in sugar and water concentrations. Just remember photosynthesis= water + sugar water= osmosis sugar=gradient
Are earthworms diffusion or osmosis?
osmosis
What is active transport in a plant?
a houseplant in dry soil is this process diffusion,osmosis,or active transport
What process occurs in a cell membrane?
Electron Chain
The transport of materials against the concentration gradient is called?
In biology (and cut potatoes in baths) this process is called Osmosis; in the Water Purification Industry the process called Reverse Osmosis is employed.
What processes can take place in a root hair cell when oxygen is not available?
active transport and osmosis
What is the name of the process by which water moves into the root hairs?
Its not really by a process of osmosis. It is more by active transport. And the different concetration gradient in the soil and in the roots.
Osmosis and active transport?
osmosis is transfer of solution through a semi permeable membrane, and active transport isn't
Which statement concerning osmosis and active transport is NOT correct?
Osmosis requires cell energy while active transport does not.
How is active transport different from osmosis?
active transport uses energy
How is active transport different from osmosis's?
active transport uses energy
What is Comparison between active transport and osmosis?
active transport requirs energy; osmosis requires very little to no energy
What process transports particles that move through cell membrane between phospholipid molecules?
Osmosis, Passive Transport, and Active Transport
Difference between osmosis and active transport?
The difference between osmosis and active transport is that osmosis takes place only in water molecule and active transport takes place in takes place in the internal lining of the small intestine. 2 osmosis takes place in presence of concentration gradient and active transport against the concentration gradient.
