Final answer:
The correct sequence from smallest to largest muscle structure is Myofilament, myofibril, fiber, fasciculus, as they form the basic building blocks of skeletal muscle tissue.
Step-by-step explanation:
The correct sequence of components from the smallest to the largest muscle structure is: Myofilament, myofibril, fiber, fasciculus. This sequence represents the hierarchical organization of skeletal muscle tissue. Starting from the smallest, myofilaments are the smallest contractile units of a muscle, made up of proteins such as actin and myosin. These myofilaments group together to form myofibrils, which are the basic units of muscle cells and responsible for muscle contraction. Multiple myofibrils are housed within a single muscle fiber (also known as a muscle cell). Bundles of these fibers are then grouped together to form a fasciculus, which is encased within the connective tissue called perimysium. The correct answer reflects this organization, which is Option B.