You can administer Drontal tablet orally or mix it in the cat food. There is no need to fast before or after the treatment. Kittens need to treated with Drontal Allwormer at 6, 8, 12 weeks of age then continuing every 3 months. Adult cats need to be administered with this treatment regularly every 3 months.
Speciation is the evolutionary process by which biological populations evolve to become distinct species. The biologist Orator F. Cook coined the term 'speciation' in 1906 for the splitting of lineages or cladogenesis, as opposed to anagenesis or phyletic evolution within lineages.
Fruit flies are a primary example of artificial speciation. Another well-known example is domestic sheep. Speciation Results in a New Breed. It is important to note that speciation occurs when there is a new species, not just a new sub-species. For example, many pet owners are excited to own dogs that have been bred together to create a new breed.