The lion (Panthera leo) is one of the five big cats in the genus Panthera and a member of the family Felidae. The commonly used term African lion collectively denotes the several subspecies found in Africa. With some males exceeding 250 kg (550 lb) in weight, it is the second-largest living cat after the tiger.
Rating Newest Oldest. Best Answer: Viruses are obligate intracellular parasites that can be maintained only inside living cells. Whern we refer to something as obligate that indicates that the virus (in this case) must do or behave in the specified manner. Since viruses are obligate intraellular parasites, the term conveys the idea that viruses must carry out their reproduction by parasitizing a host cell.
Malaria is an infectious disease that is caused by a parasite called Plasmodium. You get it from the bite of a type of female mosquito that carries the parasite. Malaria is an infection that can cause serious illness and may be life-threatening.You get malaria from the bite of a type of infected female mosquito called Anopheles.They carry a parasite called Plasmodium, which is carried to your liver and then infects your red blood cells.here are four main types of Plasmodium parasite that infect humans. These are Plasmodium falciparum, Plasmodium vivax, Plasmodium ovale and Plasmodium malariae. Of these, Plasmodium falciparum is the most severe form and causes most deaths from malaria.