“Cannabis” means all parts of the plant Cannabis sativa L., whether growing or not; the seeds thereof; the resin extracted from any part of the plant; and every compound, manufacture, salt, derivative, mixture, or preparation of the plant, its seeds or resin. It does not include either of the following:
(a) Industrial hemp, as defined in Section 11018.5.
(b) The weight of any other ingredient combined with cannabis to prepare topical or oral administrations, food, drink, or other product.