Soil-transmitted helminth infections are among the most common infections worldwide and affect the poorest and most deprived communities. They are transmitted by eggs present in human faeces which in turn contaminate soil in areas where sanitation is poor.
A species is a distinct group of animals or plants that have common characteristics and can breed with each other. Your pet Fido is a member of the dog species. All members of the same species have similar genes and can interbreed and produce offspring. A subspecies is a division of a species, and a genus includes several different species. Biologists use these categories to classify organisms, usually with Latin names like Canis familiaris, or domestic dog..
Best Answer: Species (1) The lowest taxonomic rank, and the most basic unit or category of biological classification. (2) An individual belonging to a group of organisms (or the entire group itself) having common characteristics and (usually) are capable of mating with one another.upplement A species is given a two-part name: the generic name and the specific name (or specific epithet). For example, Allium cepa (commonly known as onion) http://www.biology-online.org/dictionary... Genus (general) A class or group with common attributes.