Within the genus Panthera, the lion is further classifed as the species Panthera leo. The full scientific classification is as follows: 1  Kingdom: Animalia. 2  Phylum: Chordata. 3  Class: Mammalia.4  Order: Carnivora. 5  Family: Felidae. 6  Genus: Panthera. 7  Species: Panthera leo.ithin the genus Panthera, the lion is further classifed as the species Panthera leo. The full scientific classification is as follows: 1  Kingdom: Animalia. 2  Phylum: Chordata. 3  Class: Mammalia. 4  Order: Carnivora. 5  Family: Felidae. 6  Genus: Panthera. 7  Species: Panthera leo.
There are two main types of blood thinners. Anticoagulants, such as heparin or warfarin (also called Coumadin), work on chemical reactions in your body to lengthen the time it takes to form a blood clot. Antiplatelet drugs, such as aspirin, prevent blood cells called platelets from clumping together to form a clot.
Nearly 12% of people taking aspirin to avoid first heart attack or stroke should not do so, researchers say. Aspirin is a popular drug for people whoâve never had a heart attack or stroke and would like to keep it that way.spirin -- also known as acetylsalicylic acid -- averts heart attacks and strokes by preventing the formation of blood clots. Clots are made up of blood cells called platelets, which stick together with the help of an enzyme known as cyclo-oxygenase, or COX. But aspirin prevents COX from doing its job.