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이 집합의 용어 (14)
Organelle Definition
any of several different types of
membrane-enclosed specialized
structures in the cell that perform
specific functions for the cell
organelle clinical connection
A microscopy question asks for the
general name for any specialized
membrane-enclosed structure that
performs a specific job inside a living
unit.
Endoplasmic Reticulum (ER) definition
cellular organelle that consists of
interconnected membrane-bound
tubules, which may or may not be
associated with ribosomes (rough type
or smooth type, respectively)
Endoplasmic Reticulum (ER) clinical connection
A genetic disorder affects the internal
membrane network that synthesizes
proteins or lipids and helps detoxify
chemicals.
Golgi Apparatus definition
cellular organelle formed by a series of
flattened, membrane-bound sacs that
functions in protein modification,
tagging, packaging, and transport
Golgi Apparatus clinical connection
A secretory protein is modified, sorted,
and packaged by stacked internal sacs
before export.
Lysosome definition
membrane-bound cellular organelle
originating from the Golgi apparatus
and containing digestive enzymes
Lysosome clinical connection
A storage disease results when an
acidic digestive compartment cannot
break down worn-out material.
Mitochondrion definition
one of the cellular organelles bound by
a double lipid bilayer that function
primarily in the production of cellular
energy (ATP)
Mitochondrion clinical connection
A metabolic disease damages the
double-membrane compartment that
produces most aerobic ATP.
Cytoskeleton definition
“skeleton” of a cell; formed by rod-like
proteins that support the cell’s shape
and provide, among other functions,
locomotive abilities
Cytoskeleton clinical connection
A drug disrupts the internal protein
framework that maintains shape,
organizes components, and supports
movement.
Ribosome definition
cellular organelle that functions in
protein synthesis
Ribosome clinical connection
An antibiotic blocks a nonmembranous
RNA-protein particle where amino acids
are linked into a growing chain.