When inspecting a client’s skin, nurse Melvin finds a vesicle on the client’s arm.. Circumscribed, elevated, and filled with serous fluid

When inspecting a client’s skin, nurse Melvin finds a vesicle on the client’s arm.
Which description applies to a vesicle?
a- Flat, nonpalpable, and colored.
b- Solid, elevated, and circumscribed.
c- Circumscribed, elevated, and filled with serous fluid.
d- Elevated, pus-filled, and circumscribed.

Answer C.
A vesicle is a circumscribed skin elevation filled with serous fluid.
A flat, nonpalpable, colored spot is a macule.
A solid, elevated, circumscribed lesion is a papule.
An elevated, pus-filled, circumscribed lesion is a pustule.

The vesicle in cellular biology is a cellular cytoplasm that is present inside and outside the cell and consists of a liquid surrounded by a double-layer membrane.
Vesicles are formed naturally during the processes of excretion (cellular output) and absorption (cell entry) and the transfer of substances within the cell, and can be prepared artificial vesicles in this case called lipid particles.
If the membrane is made up of a single lipid layer called vesicles, then monoclonal lipid vesicles, and other so-called platelet vesicles.
The membrane surrounding the cell is also a platelet phase, similar to the plasma membrane and vesicle membrane that can be combined with the plasma membrane to release its extracellular contents.
Giovanni can merge with other organelles in the cell.
The vesicles have different functions, and because they are separated from the cellular cytoskeletal, they may have different properties than the cytoskeletal environment.
For this reason the vesicles are an essential tool used by the cell to regulate the cellular material. Vesicles have a role in metabolism, transport, buoyancy control, temporary storage of food and enzymes, and can act as chambers for chemical reactions.
In 2013 James Rothman, Randy Shekman and Thomas Sodhoff share the Nobel Prize in Medicine or Physiology for their roles in clarifying (based on previous research, some by their teachers) the composition and function of cellular vesicles, particularly in yeast and humans, including information on each part of Vesicle and how to collect them.
Vesicular dysfunction is believed to contribute to Alzheimer's disease, diabetes, some severe epilepsy cases, certain cancers, immune disorders and certain neurological diseases.
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