Match each term to the phrase that describes it best.
-Cell fiber that can be found in muscle cells
A)Microtubules
B)Intermediate filaments
C)Microfilaments
D)Centrosomes
E)Cilia
F)Flagella
G)Microvilli
H)Desmosomes
I)Tight junctions
J)Gap junctions
K)Primary cilium
L)Centrioles

Question

Quizplus · Accepted Answer

Microfilaments are thin fibers made of actin that can be found in muscle cells and are involved in muscle contraction.

Answer: B
 Intermediate filaments are thicker and provide mechanical support to cells, including muscle cells.

Answer: L
 Centrioles are cylindrical structures that are found in pairs and play a role in cell division, including cytokinesis in muscle cells.

Note: None of the other choices are specifically related to muscle cells.

Match Each Term to the Phrase That Describes It Best