Globular Proteins
Globular Proteins
The molecule will be transported across the membrane by way of a transport protein or protein channel.
globular proteins .
globular proteins .
Globular proteins
Globular proteins
A transport protein, a large polar molecule, a semi-permeable membrane and a concentration gradient.
Globular Proteins
Large molecules can enter cells through processes like endocytosis, where the cell membrane surrounds the molecule and engulfs it in a vesicle. This allows large molecules to be transported into the cell without crossing the lipid bilayer of the membrane.
Large carbohydrates such as glycogen, starch will not be transported in to the cell by cell membrane.
Large molecules can enter a cell through endocytosis, where the cell membrane folds around the molecule, forms a vesicle, and brings it into the cell. This process allows the cell to take in nutrients, signaling molecules, and other substances that are too large to pass through the membrane directly.
A large glucose molecule requires facilitated diffusion but an oxygen molecule does not is a semipermeable membrane.