Cisco redesigned the CCNA program in 2013 to offer the certification in various subspecialties related to networking. For example, the CCNA Cloud certification focuses on the skills required for cloud networking, while the CCNA Wireless certification validates an individual's competence in wireless local area networks .
Lactobacillus bulgaricus, or L. bulgaricus, is a bacteria that normally resides in your intestinal tract. Considered a âgoodâ or âfriendlyâ type of bacteria, it prevents harmful bacteria from ...
Lactobacillus bacteria belong to a class of bacteria known as lactic acid bacteria. Bifidobacterium produce lactic acid as an end product of fermentation. Lactic acid bacteria ferment foods, which lowers the pH level and prevents harmful bacterial growth.