Would it be A, B, C, or D?
1 answer:
You might be interested in
Answer:
b. the contractile unit between two Z discs
Explanation:
A sarcomere is the functional and mechanical unit of striated muscle structure, is formed of thin filaments (two strands of actin and one strand of regulatory protein) and thick filaments (myosin). <em>They have the ability to contract in unison coordinating the muscles’ contractions. As you can see in the image added these units are located between Z discs. </em>
I hope you find this information useful and interesting! Good luck!
