List any beneficial effect of microorganisms - SS2 Biology Microorganisms In Action Question

Beneficial effect of microorganisms include:

a)       Nutrient Cycling and Decomposition

b)      Bioremediation

c)       Nitrogen Fixation

d)      Plant Growth Promotion

e)      Production of Pharmaceuticals and Enzymes

f)        Fermentation and Food Production

g)       Biotechnology and Genetic Engineering

h)      Gut Microbiota and Human Health