Assume that a population of one of these finch species is undergoing evolution by natural selection with respect to beak size and shape what changes occur gradually overtime that indicate the population is evolving

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament