Final answer:
Probiotic bacteria are examples of good bacteria for the body as they create vitamins and promote overall health.
Step-by-step explanation:
An example of good bacteria for the body is bacteria that create vitamins the body needs to function. These bacteria are known as probiotics and can be found in foods like yogurt and fermented vegetables. They help with digestion, boost the immune system, and promote overall gut health. Some examples of probiotic bacteria include Lactobacillus and Bifidobacterium.
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