Biomes are large-scale ecosystems defined by abiotic [abiotic: Non-living elements of an ecosystem, such as climate, temperature, water, and soil type. ] factors.These are: 1  climate. 2  relief [relief: The height of the ground above sea level. ]. 3  geology [geology: The study of the structure of the Earth.iomes are large-scale ecosystems defined by abiotic [abiotic: Non-living elements of an ecosystem, such as climate, temperature, water, and soil type. ] factors. These are: 1  climate. 2  relief [relief: The height of the ground above sea level.
Meperidine injection (Demerol) is a medication used to relieve moderate to severe pain. Demerol is a narcotic analgesic given by injection. Side effects (notify your doctor immediately if you develop a rapid heart rate, faint, have mood changes, irritability, anxiety, etc.), precautions, drug interactions, and pregnancy safety information should be reviewed prior to taking this medication.
A personal note. Some know I have a running Script for 2800 injectable mgs. of straight Demerol every month and have only used 100 mgs. of it in perhaps 8 months, that is how little use it is to an expereinced user/addict.