Answer:
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Explanation:
ur right if its a anser...
The answer is true, they are only single celled!
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Lactobacillus is a type of bacteria that mainly occurs in fermented media like yoghurts and curds , but they are mostly present in our body and make up a part of our microbiome by being present in our digestive tracts , genital systems and urinary tracts , doing their job without harming us.
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The answer is “ COVALENT BOND”