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What is the process by which a substance is released from the cell through a vesicle that fuses with the membrane to let the substance out?
Wiki User
∙ 13y ago
No, exocytosis is the process of using vesicles to release substances from the cell. Think of substances exiting (exo).
Endocytosis is the process of using vesicles to bring substances into the cell.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoIn photosynthesis, water is expelled through tiny holes on the underneath of the leaf that are only a cell wide.
Wiki User
∙ 13y agoNo, in the process of exocytosis the materials are taken out of the cell. You are thinking of endocytosis.
Wiki User
∙ 11y agoyes, exocytosis move substances out of the cell. exo=out.
Wiki User
∙ 13y agoThe cell membrane!! Now what is the substance going in the cell?????
Wiki User
∙ 12y agoYes in a vesicle that then moves to the cell surface and fussed with the cell membrane
Wiki User
∙ 12y agono
Wiki User
∙ 13y agoExocytosis
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When a substance wants to enter the cell it binds to what?
When a substance wants to enter a cell it goes through the cell membrane in a process called endocytosis.
What large molecules are unable to cross the plasma membrane?
A process in which some substance are too large to pass through the membrane is endocytosis
How does active transport differ from the process of diffusion across a membrane?
Diffusion is the process in which a certain substance achieves equal concentrations in a specific area. Diffusion across a membrane means that the substance is equally distributed between both sides of the membrane, assuming the substance can pass through that membrane (the membrane is permeable to the substance).Active transport is just that, active. It requires energy because it is usually moving substances to a place where they would not naturally move or increases the rate of their disbursing. Active transport can move molecules against a concentration gradient, whereas diffusion cannot.Simply, active transport means that energy is needed to transport the object/molecule while diffusion is a naturally occurring process dependent on the concentration gradients between the membrane.
What is the name of the process of diffusion through a cell membrane?
Osmosis
What is the process by which tiny particles can pass through the cell membrane?
Small particles can pass through the cell membrane by simple diffusion. If the particles are water, the process is given a special name: osmosis.
What is the process by which a substance is released from the cell through a vesicles that fuses with the membrane to let the substance out?
Exocytosis
What substance crosses the cell membrane through osmosis?
Only water is transported through the process of osmosis.
What is the procces by which a substance is released from the cell through a vesicle that transports the substance to the cell surface in then fuses with the membrane to let the substance out?
exocytosis
What is the difference of osmosis and diffusion?
Diffusion is the process by which a substance passes through a membrane passively.Osmosis IS diffusion, just the substance involved is water.
When a substance wants to enter the cell it binds to what?
When a substance wants to enter a cell it goes through the cell membrane in a process called endocytosis.
Which substance did not diffused through the membrane?
starch doesnt diffuse through the dialysis membrane.
What is exoctosis?
Did you mean exocytosis? if so, the definition is a process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.
What substance undergoes osmosis?
Water moves across the cell membrane through the process of osmosis.
Osmosis is the diffusion of what substance through a cell membrane?
Water
What substance can pass through a capillary membrane?
plasma protein
What substance will diffuse through a membrane?
The three substances that can diffuse through a cell membrane are CO2, O2, AND H2O.
What large molecules are unable to cross the plasma membrane?
A process in which some substance are too large to pass through the membrane is endocytosis
