Webnoun. : the organized complex of inorganic and organic substances external to the nuclear membrane of a cell and including the cytosol and membrane-bound … WebDefinition. 1 / 24. ... Positive charge carried by sodium spreads as a wave of depolarization through the cytoplasm. Wave of depolarization that moves through the cell is known as. local current flow. ... Current leak and cytoplasmic resistance. Current leak. some of the positive charges leak back across the membrane via open (leak) channels. ...
Cytoplasm Definition & Function Britannica
WebCytoplasmic DNA is less methylated than DNA found within the nucleus. ... Fertility plasmids, or f plasmids, allow for conjugation to occur whereas resistance plasmids, or r plasmids, contain genes that convey resistance to a variety of different antibiotics such as ampicillin and tetracycline. Virulence plasmids contain the genetic elements ... WebOct 10, 2016 · Multiple drug resistance is a challenging issue in the clinic. There is growing evidence that the G-protein-coupled estrogen receptor (GPER) is a novel mediator in the development of multidrug ... northampton library renewals online
Cytoplasm Definition & Function Britannica
WebApr 9, 2024 · Summary. The cytoplasmic membrane (also called the plasma or cell membrane) of eukaryotic cells is a fluid phospholipid bilayer embedded with proteins and glycoproteins. It contains glycolipids as well as complex lipids called sterols. The cytoplasmic membrane is a semipermeable membrane that determines what goes in … WebJun 11, 2024 · Cytoplasmic proteins that protect the ribosome from tetracycline are also responsible for causing tetracycline resistance. Chloramphenicol: Efflux mechanisms, the mutation in the target site, permeability barriers, and inactivation of an enzyme phosphotransferases by acetylation. The loss of outer membrane protein plays important … Webcytoplasmic streaming, also called protoplasmic streaming, the movement of the fluid substance within a plant or animal cell. The motion transports nutrients, proteins, and organelles within cells. The motion transports … how to repair sprinkler heads