Asked by Suci Nabila Putri on May 25, 2024
Verified
functions in muscle contraction
A) dynein
B) cell cortex
C) centriole
D) microtubule
E) microfilament
F) intermediate filament
Microfilament
Cytoskeletal element composed of actin subunits; reinforces cell membranes; functions in movement and muscle contraction.
Muscle Contraction
The process by which muscle fibers produce force and tension through the sliding of actin and myosin filaments, powered by ATP.
- Describe the roles and specifics of different cytoskeletal organizations.
Verified Answer
DB
Divine BrownMay 31, 2024
Final Answer :
E
Explanation :
Microfilaments, composed of actin, are crucial for muscle contraction. They work alongside myosin in muscle cells to facilitate the contraction process.
Learning Objectives
- Describe the roles and specifics of different cytoskeletal organizations.