Which structure guides an action potential to the inside of a muscle cell?

T-tubule, Sarcolemma..that is the outer cell membrane, guides action potential to the cell's inside. The release of calcium ions into the sarcoplasm leads to the interaction of proteins embedded in a long cylindrical organelles

tissue

explanation:

it is actually formed by geoup of cells which is tissue

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."