Motivating operation. Motivating operation (MO) is a behavioristic concept introduced by Jack Michael in 1982. It is used to explain variations in the effects in the consequences of behavior. Most importantly, a MO affects how strongly the person is reinforced or punished by the consequences of their behavior.
Several species of Carpet Beetles may damage fabrics. Four species are most commonly encountered-the black carpet beetle, varied carpet beetle, common carpet beetle, and furniture carpet beetle.Together, this group is usually considered more economically important as fabric pests than the clothes moths.Many other common beetles resemble adult and larval carpet beetles.everal species of Carpet Beetles may damage fabrics. Four species are most commonly encountered-the black carpet beetle, varied carpet beetle, common carpet beetle, and furniture carpet beetle.
Carpet beetles were named when most carpets were made of wool. Today, most carpeting is composed of synthetic materials that carpet beetles will not feed on, though carpets made of wool or plant fibers (sisal, jute) are still susceptible to carpet beetle attack.arpet beetles may be the most common, and most commonly overlooked, pests in homes. They belong to a group of beetles known as dermestids. Named after their habit of eating dead skin, dermestids actually consume a wide range of non-living animal and plant matter.