Probiotics are beneficial bacteria that help enhance gut health and improve digestion.

Yeast ferments sugars to produce carbon dioxide, which helps the dough rise in baking.

Acetic acid bacteria are responsible for the fermentation process that converts alcohol into vinegar.

Bacteria play a crucial role in decomposing organic matter, which helps in nutrient cycling.

Microbes play a crucial role in decomposing organic matter, which helps in nutrient cycling in ecosystems.

Pathogenic microbes are those that can cause diseases in humans, animals, or plants.

Probiotics are beneficial bacteria that promote gut health and are often found in fermented foods.

Microbes are used in agriculture for various purposes, including biopesticides and fertilizers.

Probiotics are beneficial bacteria that help improve gut health and can prevent infections.

Yeast is commonly used in bread making due to its ability to ferment sugars and produce carbon dioxide.

HIV/AIDS is caused by the Human Immunodeficiency Virus (HIV), which is a virus.

All of the mentioned methods are effective in controlling microbial growth in food.

Composting utilizes microbes to decompose organic waste into nutrient-rich compost.

Bioremediation is the process of using microbes to clean up contaminated environments.

Microbial fermentation can produce antibiotics, vitamins, and alcohol, among other products.

Microbes, particularly certain bacteria, play a vital role in nitrogen fixation, which is essential for plant growth.

Yeast, particularly Saccharomyces cerevisiae, is used in the production of alcohol through fermentation.

Sugar is not a product of microbial fermentation; it is a substrate that microbes ferment.

Water pollution is not a use of microbes; rather, microbes can help improve soil fertility and act as biopesticides.

Causing infections is not a beneficial use of microbes; it is a harmful effect.

All of the mentioned microbes can be involved in fermentation processes, but bacteria and fungi are the most common.

Lactobacillus is the primary bacterium used in the fermentation process to produce yogurt.

Fungi, particularly the genus Penicillium, are used in the production of antibiotics like penicillin.

Rhizobium is a bacterium that forms symbiotic relationships with legumes and is used in biofertilizers for nitrogen fixation.

Bacteria are commonly used in the production of biofuels through fermentation processes.

Lactobacillus is the primary bacterium used in the fermentation of milk to produce yogurt.