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 ...
Bacillus subtilis, or B. subtilis, is a ubiquitous naturally occurring Gram-positive bacterium that is commonly recovered from soil, water, air, and decomposing plant material. It also is one of those microbes in which the strain used is extremely important.acillus subtilis is thought to have a weak ability to cause disease in humans unless the number of bacteria a person consumes is very high or the immune status of the person is very low.