The meaning of PLASMA MEMBRANE is a semipermeable limiting layer of cell protoplasm consisting of a fluid phospholipid bilayer with intercalated proteins —called also cell membrane.
Kids Definition plasma membrane noun : cell membrane Medical Definition plasma membrane noun : a semipermeable limiting layer of cell protoplasm consisting of a fluid phospholipid bilayer with intercalated proteins called also cell membrane, plasmalemma ...
plasma membrane- a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of ions (like sodium or potassium or calcium) in and out of the cell; "all cells have a cell membrane" ...
Yes, all cells have a biological membrane that separates theprotoplasmfrom the external environment. That includesplant cells, which have another distinctive outer layer, thecell wall,that isnot presentin animal cells. Both animal and plant cells have a plasma membrane essential to cellularhomeostasis...
What is the plasma membrane? What does the plasma membrane do? View a plasma membrane definition, plasma membrane function, and plasma membrane...
plasma membrane vs. cell membrane Click for a side-by-side comparison of meanings. Use the word comparison feature to learn the differences between similar and commonly confused words.Origin of plasma membrane1 First recorded in 1895–1900Words...
Definition: What is the Plasma Membrane?Essentially, the plasma membrane refers to the cell membrane that defines the boundaries of a cell and cell organelles. As such, it forms a barrier, with controlled interaction, between two aqueous compartments; between the intracellular and intracellular enviro...
The cell membrane can be fun for your students to learn about. They will enjoy watching a video, taking a quiz together as a class, and then completing a group activity as they learn all about the plasma membrane. Learning Objectives ...
a marked negative correlation was found between labelled sperm cells andgametemotility and viability. Based on these findings, Terai’s group postulated that the presence of membrane surface-bound SPMI on the sperm head andtailwas the basis for poor motility in asthenozoospermic patients rather th...
Step-by-Step Solution1. Definition of Plasma Membrane: The plasma membrane, also known as the cell membrane, is a biological membrane that separates and protects the interior of the cell from the external envir