Transcript of Similarities & Differences Between Presidential and Parliamentary Gov'ts. type governments. Both are able to overrule and get rid of their leaders. Both leaders roles (president and prime minister) are sorted in the executive branch. The president serves as both the chief of executive and the head of state.
Human parasites include various protozoa and worms which may infect humans, causing parasitic diseases.Human parasites are divided into endoparasites, which cause infection inside the body, and ectoparasites, which cause infection superficially within the skin.rom Wikipedia, the free encyclopedia. Human parasites include various protozoa and worms which may infect humans, causing parasitic diseases. Human parasites are divided into endoparasites, which cause infection inside the body, and ectoparasites, which cause infection superficially within the skin.
Heartworm disease or dirofilariasis is a serious and potentially fatal disease. It is caused by a blood-borne parasite known as Dirofilaria immitis. Adult heartworms are found in the heart and adjacent large blood vessels of infected dogs. Rarely, worms may be found in other parts of the circulatory system. The female worm is 6 - 14 long (15 - 36cm) and 1/8 wide (5mm). The male is about half the size of the female.