Dough kept overnight in warm weather becomes soft and spongy because of
Cohesion
Osmosis
Absorption of carbon dioxide from atmosphere
Fermentation
Cyclosporin$-A$ an immunosuppressive drug is produced by the fungus
Read the following statements
$I.$ Colostrum is recommended for the new borns because it is rich in antigens.
$II.$ Chikungunya is caused by a Gram negative bacterium.
$III.$ Tissue culture has proved useful in obtaining virus-free plants.
$I V.$ Beer is manufactured by distillation of fermented grapes.
How many of the statement(s) is/are correct?
Read the following statement having two blanks ($A$ and $B$).
A drug used for ___$A$___ patients is obtained from a species of the organism ___$B$___ .
The one correct option for the two blanks is
What is used for commercial production of ethanol ?