Zoology - Microbes in Human Welfare Question with Solution | TestHub

Lactic acid bacteria produce lactic acid which causes curdling of milk. It includes healthy gut microbes like LactobacillusandStreptococcus lactis. These are the Gram-positive fermentative bacteria that contribute to the taste and texture of fermented products. These bacteria inhibit the food spoiling bacteria by producing growth-inhibiting substances with large amounts of lactic acid.