Answer:
By regulating the transport of materials in an out of the cell
Explanation:
Cell members regulate homeostasis by regulating transport of material in the cell.
Cell membrane serves as boundary that separate the internal environment from the external environment in the cell, It is selectively permeable allowing some materials pass through while it regulate the passage of other material.
Molecules are transported across the cell membrane using two mechanism the active transport and passive transport.
Active transport requires the use of energy while passive transport occurs when molecules moves randomly.