GLUT1 is a passive protein transport. Glucose with GLUT1 can only be transported from high to low concentration. With the sodium - glucose symporter it's possible to transport glucose from low to high concentration.
No, because the sugar molecules are to large.
its passive transport.
It gets transported due to phloem
yes
carrier proteins transport glucose into a muscle cell
There are two ways that the molecules (i.e: water) move through the membrane: passive transport and active transport. Active transport requires that the cell use energy that it has obtained from food to move the molecules (or larger particles) through the cell membrane. Passive transport does not require such an energy expenditure, and occurs spontaneously.
passive. any transport that is diffusion to get into a cell is passive.
Either active transport, passive transport, or facilitated diffusion
For molecular substances the cell needs such as glucose or proteins to enter the cell.
carrier proteins transport glucose into a muscle cell
There are two ways that the molecules (i.e: water) move through the membrane: passive transport and active transport. Active transport requires that the cell use energy that it has obtained from food to move the molecules (or larger particles) through the cell membrane. Passive transport does not require such an energy expenditure, and occurs spontaneously.
The glucose transporter is a membrane bound protein that binds to glucose and mediates it's transport into or out of the cell.
The cell Wall
osmsis
Depends if it goes into the cell or out of the cell whether it is passive or active. Yes.
Special sites on the cell unlock to allow the glucose to enter. This is triggered by the presence of a chemical called insulin.
passive. any transport that is diffusion to get into a cell is passive.
Either active transport, passive transport, or facilitated diffusion
Either active transport, passive transport, or facilitated diffusion
Glucose can move into cells by active or passive transport, in both cases membrane-spanning proteins are required. Active transport (SGLT) uses the concentration gradient of Sodium ions to move glucose against its concentration gradient. Passive transporters (GLUT) are only effective if the concentration of glucose in the cell is lower than outside the cell.
For molecular substances the cell needs such as glucose or proteins to enter the cell.