Drag each label to the correct location on the diagram. Identify the structures of skeletal muscle. myofibril fascicle muscle myofilament muscle fiber

helicase, i think thats it

primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs

if you listed your answers right then i believe your answer is b.