One of the most interesting aspects of microscopic study is that in which it reveals the intimate structure of objects, which to the unassisted eye appear simple or nearly so, but which prove, by the aid of magnifying power, to be complex.
One of the most interesting aspects of microscopic study is that in which it reveals the intimate structure of objects, which to the unassisted eye appear simple or nearly so, but which prove, by the aid of magnifying power, to be complex.