Do you think microbes can also be used as source of energy? If yes, how?

how did winogradsky and beijerink contribute to the study of microbial ecology ? what new culturing techniques did they develop in their studies

Which of the following are ways in which forming a biofilm can make a bacterial infection more difficult to fight off or treat? Choose all that apply. Bacteria in biofilms can cause the immune system to attack human cells Bacteria in biofilms can have increased antibiotic resistance Bacteria in biofilms can no longer move Bacteria in biofilms are difficult for white blood cells to engulf

Louis Pasteur said, “The role of the infinitely small in nature is infinitely large.” Explain what he meant, using examples of the roles of microorganisms in health, industry, and the environment.