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 ...
Dairy Sources. Many dairy products are good sources of Lactobacillus acidophilus, including fermented products such as yogurt and kefir and also milk fortified with these cultures. During the fermentation process, lactobacillus bacteria produce the enzyme lactase, which helps to break down the milk protein lactose.airy Sources. Many dairy products are good sources of Lactobacillus acidophilus, including fermented products such as yogurt and kefir and also milk fortified with these cultures. During the fermentation process, lactobacillus bacteria produce the enzyme lactase, which helps to break down the milk protein lactose.