________ are used in detergent formulations and are helpful in removing oily stains from laundry.
Ligases
Proteases
Lipases
Pectinases
Citric acid is produced by
Consider the following statements
$I.$ Antibiotics are chemical substances produced by some microorganisms which can kill or retard the growth of other disease-causing microorganisms
$II.$ Penicillin is the first antibiotic discovered by Alexander Fleming $(1928),$ while working on bacterium Staphylococcusaureus
$III.$ The function of penicillin as an antibiotic was established by Ernst chain and Howard Florey
Which of the statement given above are correct?
Match the following organisms with the products they produce
$(a)$ Lactobacillus | $(i)$ Cheese |
$(b)$ Saccharomyces cerevishe | $(ii)$ Curd |
$(c)$ Aspergillus niger | $(iii)$ Citric Acid |
$(d)$ Acetobacter acet $\quad$ | $(iv)$ Bread |
$(v)$ Acetic Acid |
Select the correct option.
$(a)\quad (b)\quad (c)\quad (d)$
Identify fungi.
Penicillin was discovered by