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Molecules move in and out of the cell by difffusion process and only those molecules which have size smaller then pore size of plasma membrane can move in and out of the cell. The second factor is ionic conc or is also known as conc gradient according to which molecules of required ionic status can move in and out of the cell
What else can I help you with?
Why did molecules move in and out of the cell?
it gets easier as the cells move in and out because the nucleus helps push through the core. just kidding, i have no idea
What are activities are performed by membrane proteins in multicellular organisms?
Chemical messengers to send information move molecules in and out of cells
What is diffusion across a biological membrane?
Diffusion across a biological membrane is the movement of molecules from an area of high concentration to an area of low concentration, without the input of energy. It is a passive process that allows nutrients, gases, and other necessary molecules to move into cells and waste products to move out of cells.
Must sugar dissolve in blood to enter cells?
No, sugar enters cells through facilitative diffusion, a process that does not require it to dissolve in blood. Cells use specialized transport proteins to move sugar molecules from the blood into the cell.
Active transport counters the process of diffusion?
Yes, active transport is a process in which cells use energy to move molecules against their concentration gradient, whereas diffusion is a passive process where molecules move from an area of high concentration to an area of low concentration. Active transport allows cells to transport molecules against their concentration gradient, which is opposite to the direction of diffusion.
In which process in which process this is so you molecules does the cell use a vesicles to move molecules into the cell?
cells
Is diffusion the main method by which small molecules move into and out of cells?
Yes.
What process does the cell use a vesicle to move molecules out of the cells?
Exocytosis is the process that moves molecules from the inside of the cell to the outside. This process uses sacs or vesicles to move the molecules out.
How do glucose molecules move from the capillary into the cells?
GLUT transporters allow glucose to move down its concentration gradient in the capillaries to the cells where it is needed.
In which process does a cell use a vesicle to move molecules into the cells?
Endocytosis (APEX)
Can hydrophilic molecules readily move unaided into and out of cells?
Hydrophilic molecules cannot easily cross the hydrophobic lipid bilayer of cell membranes. They typically require the assistance of specific transport proteins or channels to move in or out of cells.
What is diffusion in cells?
Diffusion in cells is the process by which molecules move from an area of high concentration to an area of low concentration. This movement occurs naturally due to the random motion of molecules and does not require energy input from the cell. Diffusion plays a crucial role in transporting essential nutrients, gases, and signaling molecules across cell membranes.
How do nerve cells regulate?
nerve cells move due to the fluid blood in our body.As it is you know molecules or any other thing is free to move in fluids........................................Thanks that was anki
Why did molecules move in and out of the cell?
it gets easier as the cells move in and out because the nucleus helps push through the core. just kidding, i have no idea
What are activities are performed by membrane proteins in multicellular organisms?
Chemical messengers to send information move molecules in and out of cells
Is The high concentration of mineral ions in the plant cells causes water molecules to move into the plant by diffusion?
Yes, high concentrations of mineral ions in plant cells create an osmotic gradient, causing water molecules to move into the plant cells by osmosis. This helps maintain turgor pressure, which is essential for plant cell structure and function.
What is moving down the concentration gradient in all cells?
In all cells, molecules such as oxygen, carbon dioxide, and water move down their concentration gradients through passive transport processes like diffusion. This movement is driven by the natural tendency of molecules to spread out and achieve equilibrium.
