Several types of EIA tests exist. 1  Validated and FDA-approved EIAs include âELISAâ (enzyme-linked immunosorbent assay) and âELFAâ (enzyme-linked fluorescent immunoassay). Lyme disease testing measures a person's antibody (or immune response) to the bacteria that cause Lyme disease.
Yellow Rattle (Rhinanthus minor) is a parasitic plant that can help to restrict grass growth. It can be oversown into an existing grass area, and it will start to feed off the plant roots, meaning that the grasses become less dominant, allowing wildflowers to establish more easily.ellow Rattle (Rhinanthus minor) is a parasitic plant that can help to restrict grass growth. It can be oversown into an existing grass area, and it will start to feed off the plant roots, meaning that the grasses become less dominant, allowing wildflowers to establish more easily.
A rattlesnake's tongue is a mixture of black and shades of blue. It's interesting that in California all other species of snake have black and or red tongues. rattlesnake is a venomous pit viper with a rattle on it's tail. a highly venemous snake native to north, central, and south america.It can grow very long. Rattlesnakes ar â¦ e not highly venomous.. One out of every one thousand rattlesnake bites is fatal, and even then the person was probably allergic to the venom.