Yeast is used in the production of
Citric acid and lactic acid
Lipase and pectinase
Bread and beer
Cheese and butter
$A$ - Aspergillus niger is a bacterium.
$R$ - Lactobacillus is a fungi.
Who first realized the use of yeast in fermentation
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:
$(a)\quad(b)\quad(c)\quad(d)$
$A$ - Scientist Alexander Fleming was discoveredantibiotic.
$R$ - Methanogens are used for fermentingmalted cereals and fruit juices to produceethanol.
Wine is prepared by fermentation of grape juice by