Molecular cloning refers to the process by which recombinant DNA molecules are produced and transformed into a host organism, where they are replicated. A molecular cloning reaction is typically comprised of the following two components: The DNA fragment of interest to be replicated.
Borax isn't just toxic to bugs, plants and fungi, it's also toxic to dogs and to people as well. Within two hours of ingestion of sodium borate, your dog may experience symptoms including vomiting, diarrhea, stomach pain, drooling and excessive thirst, warns the NPIC.
Although molybdenum does not have a known toxicity level in humans, taking high concentrations of molybdenum in supplements may have adverse effects on copper levels by interfering with its absorption. One study found that high levels of dietary molybdenum, up to 1,500 mcg, caused excessive excretion of copper.