Much like the role of sacrifice elsewhere in the world, it thus seems that these rites functioned as a type of atonement for Aztec believers. Their sacrificial hymns describe the victim as sent (to death) to plead for us, or consecrated to annul all sin. wide variety of explanations and interpretations of the Aztec practice of human sacrifice have been proposed by modern scholars. Most scholars of Pre-Columbian civilization see human sacrifice among the Aztecs as a part of the long cultural tradition of human sacrifice in Mesoamerica.
Introduction. Helminth is a general term meaning worm. The helminths are invertebrates characterized by elongated, flat or round bodies. In medically oriented schemes the flatworms or platyhelminths (platy from the Greek root meaning âflatâ) include flukes and tapeworms.Roundworms are nematodes (nemato from the Greek root meaning âthreadâ).he helminths are invertebrates characterized by elongated, flat or round bodies. In medically oriented schemes the flatworms or platyhelminths (platy from the Greek root meaning âflatâ) include flukes and tapeworms.
1 Soil-transmitted helminth infections are caused by different species of parasitic worms. 2  They are transmitted by eggs present in human faeces, which contaminate the soil in areas where sanitation is poor.oil-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.