Reactions to heavy metal salts. The salts of heavy metals occupy a special position among the pollutants of the ecosystem. known that not only the different species of plants, but also separate types and even clones are distinguished by their sensitivity to the specific contaminant.
Shared Services Arrangement Procedures A shared services arrangement (SSA) exists when two or more local education agencies (LEAs) enter into an agreement for the performance and administration of a program. LEAs who enter into a written contract to jointly operate their special education programs as an SSA must follow procedures developed by TEA.
Cost sharing. The arrangement that defines how you and an insurer pay for insured services or items. Coinsurance, copayment and deductibles are all forms of cost sharing. Premiums, payments for uncovered health care supplies or services, or fees paid to out-of-network providers are not shared costs.