Select the correct statement.
(a) Acetobacter aceti produces citric acid.
(b) Saccharomyces cerevisiae is used as clot buster.
(c) Penicillium notatum restricts the growth of Staphylococci.
(d) Methanogens are found in aerobic conditions.
Penicillium notatum restricts the growth of Staphylococci.