Section 608 of the Federal Clean Air Act requires that all persons who maintain. must be certified as Universal technicians. Should EPA regulations change after a technician becomes certified. or 18 out of 25 correct.
Effect of freeze-drying on the viability of selected probiotic organisms is shown in Table 1. Freeze drying had a deleterious effect on the viability of all probiotic organisms. In general, Bifidobacterium spp. had 7% higher survival than Lactobacillus spp. with the exception of B. longum 1941.
Probiotics: pro-biotics put good organisms into your gut (unlike anti-biotics which kill bacteria) & include: lactobacillus, acidophilus, bifidobacter, sachromyces boulardes, to name a few. Most are available over-the-counter & need to be taken daily to maintain the probiotic organism population.