Final answer:
A skeletal muscle is constructed like a sturdy piece of flexible rope, made up of bundled fibres wrapped in connective tissue that allows for strength, flexibility, and connectivity to bones via tendons for bodily movement.
Step-by-step explanation:
A skeletal muscle is constructed like a sturdy piece of flexible rope. This comparison is drawn because skeletal muscles are composed of bundled muscle fibres that are individually wrapped in connective tissue known as endomysium, which provides support and protection, thus allowing them to withstand the forces of contraction. Similar to the strands of a rope that strengthen through intertwining, skeletal muscles are strengthened by their fibrous structure. These fibres are further organized into units called muscle fascicles, which are surrounded by a sheath of connective tissue called perimysium, and together they form the muscle, which is then enveloped in an additional layer of connective tissue called epimysium. This layered structure provides both strength and flexibility, enabling powerful contractions while maintaining the integrity of the muscle. The epimysium also aids in connecting the skeletal muscles to the bones via tendons, performing the critical function of moving parts of the body.