To determine if the type of agar affects bacterial growth, a scientist cultures on fou different types of agar. Five petri dishes are set up to collect results: ● ● . ● . One with nutrient agar and E. coli One with mannitol-salt agar and E. coli One with MacConkey agar and E. coli One with LB agar and E. coli One with nutrient agar but NO E. coli

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Q: 宁 麼

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Microbial Growth

The development of microbial growth is influenced by various natural conditions (both physical and synthetic) like pH, temperature, saltiness, gas focus (O2, CO2, and H2), nutrients, water action, and assimilation. Knowing the distinctive physical and chemical factors that influence the development and endurance of microbial growth in the climate will assist with reinforcing endeavors outfitted towards their control. These lines lessen or diminish their harmful impacts on humankind, creatures, and the climate.