Function of the Axon Hillock. The axon hillock is a unique area within neurons because of its ability to process the incoming signals from other cells. To understand how this works, let's look at what a chemical impulse really is.
Permethrin is an active-ingredient insecticide used in many professional pest-control products to control a wide variety of pests, including ticks, fleas, mosquitoes, bedbugs, chiggers, flies, termites, and cockroaches. Permethrin is often used as a spray on fabrics, clothing, and bed nets to repel or kill insects.
2. Bayer K9 Advantix II. Another flea and tick medication that has become a household name is Bayer K9 Advantix II. This medication is very similar to Frontline and is administered in much the same way and on a monthly basis. K9 not only repels and kills fleas and ticks but also mosquitoes, biting flies and lice.