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.
Beetles are by far the largest order of insects, with 350,000â400,000 species in four suborders (Adephaga, Archostemata, Myxophaga, and Polyphaga), making up about 40% of all insect species described, and about 30% of all animals.any species of leaf beetles, longhorn beetles, and weevils are very host-specific, feeding on only a single species of plant. Ground beetles and rove beetles (family Staphylinidae), among others, are primarily carnivorous and catch and consume many other arthropods and small prey, such as earthworms and snails.