Yeast have been used for the commercialproduction of
$I.$ ethanol $II.$ bread
$III.$ Toddy drink $IV.$ Biogas
Choose the correct option
$I$ and $II$
$I$ and $III$
$I, II$ and $III$
$IV$
How are microbes useful in fermented beverages ?
It is responsible for citric acid formation
Consider the following statements
$I.$ Yeast used in making bread and beverages is a prokaryotic fungus
$II.$ Streptokinase is produced by Streptococcus and modified by genetic engineering is used as a clot buster
$III.$ Lipases are added in detergent for removing only stains from laundry
$IV.$ Pectinases are used in clearing fruit juices
Which of the statement given above are correct?
Saccharomycescerevisiae is used for commercial production of
Match the organism with its use in biotechnology.
$(a)$ Bacillus thuringiensis | $(i)$ Cloning vector |
$(b)$ Thermus aquaticus | $(ii)$ Construction of first $rDNA$ molecule |
$(c)$ Agrobacterium tumefaciens | $(iii)$ $DNA$polymerase |
$(d)$ Salmonella typhimurium | $(iv)$ Cry proteins |
Select the correct option from the following:
$(a)\quad(b)\quad(c)\quad(d)$