Examlex
What are the different types of spectra,as described by Kirchhoff's laws,and what kinds of objects produce each?
Thin Filament
Actin filaments within muscle cells that, along with thick filaments, play a crucial role in muscle contraction.
Actin
Actin is a protein that plays a vital role in cell movement and structure, forming filaments that are essential components of the cytoskeleton.
Cytoplasm
The gel-like substance inside a cell, excluding the nucleus, where most cellular activities occur.
Muscle Fiber
An individual muscle cell, known for its elongated shape, that contracts to produce force and movement.
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