10 Questions
What are vesicles called if they are prepared artificially?
Unilamellar liposomes
Which of the following is a correct statement about vesicles?
Vesicles are structures within a cell that consist of liquid enclosed by a lipid bilayer.
What is the function of vesicles?
All of the above
What is the term for a vesicle released from the cell?
Extracellular vesicle
What is the term for vesicles with only one phospholipid bilayer?
Unilamellar liposomes
Which of the following best describes membrane potential?
The movement of charges from the interior to exterior of a biological cell
What is the typical range of membrane potential in animal cells?
-80 mV to -40 mV
What is the function of the membrane in a biological cell?
To insulate the cell from its surroundings
What are transmembrane proteins responsible for?
Establishing concentration gradients
What is the unit of measurement for membrane potential?
Milli volts
Test your knowledge on cell biology by taking this quiz on vesicles! Learn about the formation, functions, and types of vesicles in cells, including liposomes. Challenge yourself with questions on secretion, endocytosis, and plasma membrane transport.
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