Studied by 4 peopleplasma membrane
Proteins in the ________ perform a variety of activities, including material transport, cell signaling, attaching the cell to its environment, and catalyzing chemical reactions.
Glycoproteins
________ and glycolipids play important roles in cell recognition.
surface area
The ________ to volume ratio of a cell is an important component in influencing the cell's capacity to perform these functions.
Plasma
________ (or cell) membranes are selectively permeable, which implies that certain materials may pass through while others can not.
freshwater paramecium
A(n) ________ has a greater internal solute content and a lower water potential than its surroundings.
plasma membrane
The ________ is composed of a phospholipid bilayer.
Plasma membranes
________ are crucial in helping cells to maintain a suitable interior environment for existence.
plasma membrane
Steroids in the ________ can change the fluidity of the membrane in response to changing environmental circumstances and cell demands.
Note
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