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Globular proteins
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Which part of the membrane would help large carbohydrate molecule enter the cell?
Globular proteins
What part of the membrane would help large carbohydrate molecule enter the cell?
Globular proteins
Would help large carbohydrate molecule enter the cell?
Large carbohydrates such as glycogen, starch will not be transported in to the cell by cell membrane.
Which molecule would be unable to diffuse through a cell membrane?
A molecule that is too large or charged would be unable to diffuse through a cell membrane.
What part of the membrane would help a large carbohydrate molecules enter the cell?
Globular proteins
What molecule would not be found in an animal plasma membrane?
Cellulose, which is a carbohydrate found in the cell walls of plants, would not be found in an animal plasma membrane. Animal plasma membranes primarily consist of phospholipids, cholesterol, and proteins.
Which parts of cell membrane would help a large protein molecule enter the cell?
Globular Proteins
Which part of the membrane would help a large protein molecule enter the cell?
globular proteins .
The diagram represents movement of a large molecule across a membrane?
It depends on what is moving across the membrane. Some molecules use transport proteins and the cell would need those embedded in the membrane. Water doesn't need them and it freely moves in and out.
When a cell will engulf a large food molecule to take it in?
This would be called phagocytosis. Pseudopodia would extend out from the cell and sorround the large foreign particle, thereby engulfing it in its own membrane. This membrane would break off and re-connect together, leaving the particle in a membrane, able to then have enzymes injected to dissolve it for varoius purposes depending on what it is.
Does egg albumin moves across a plasma membrane?
No, egg albumin is a large protein molecule that cannot pass through the plasma membrane on its own. It would require specific transport mechanisms, such as endocytosis or facilitated diffusion, to cross the membrane.
Under what condition would a molecule need to be actively transport across a membrane?
A molecule would be actively transported when an equal concentration of solutes exist on either side of the cell membrane.
