In a sarcomere,thick filaments are linked laterally by proteins of the

Question

Quizplus · Accepted Answer

Thick filaments in a sarcomere are linked laterally by proteins of the M line, which is located in the center of the sarcomere. The other options are not involved in the lateral linkage of thick filaments. The Z line is the boundary that separates one sarcomere from the next and is associated with the attachment of thin filaments. The H band is where the thick filaments are located but does not play a role in lateral linkage. The A band includes both thick and thin filaments and does not provide lateral linkage. The I band contains only thin filaments and does not contribute to lateral linkage.

In a Sarcomere,thick Filaments Are Linked Laterally by Proteins of the