Which of the following pairs is incorrect?

Match the following columns:

Column-$I$	Column-$II$
$1$. $Propionibacterium$ $shermanii$	$A$. Production of ethanol from fruit juice
$2$. $Saccharomyces$ $cerevisiae$	$B$. Citric Acid
$3$. $Aspergillus$ $niger$	$C$. 'Swiss Cheese'
$4$. $Trichoderma$ $polysporum$	$D$. Immunosuppressive agent

Match the columns:

Column-$I$	Column-$II$
$(a)$ Mycorrhiza	$(1)$ Rhizobium
$(b)$ Bt	$(2)$ Nucleopolyhedrovirus
$(c)$ Root nodules	$(3)$ Phosphorus
$(d)$ Baculovirus	$(4)$ Bt-Cotton

Read the following four statements $(A - D)$ and identify the two statements that contain mistakes:
$(A)$ Dough,which is used for making foods such as dosa and idli,is fermented by fungi and algae.
$(B)$ Toddy,a traditional drink of southern India,is made by fermenting sap from palms.
$(C)$ Large holes in 'Swiss cheese' are due to the production of a large amount of methane by $Propionibacterium$ $sharmanii$.
$(D)$ In our stomach,lactic acid bacteria play a very beneficial role in checking disease-causing microbes.
Which are the two statements having mistakes?

Read the following four statements $(A-D)$.
$(A)$ Colostrum is recommended for the new born because it is rich in antibodies.
$(B)$ Chikungunya is caused by a Gram-negative bacterium.
$(C)$ Tissue culture has proved useful in obtaining virus-free plants.
$(D)$ Beer is manufactured by distillation of fermented grape juice.
How many of the above statements are wrong?

Match the following columns:

Column-$I$	Column-$II$	Column-$III$
$I$. $Ashbya$ $gossypii$	$d$. Hydroxy progesterone	$p$. Cholesterol lowering agent
$II$. $Trichoderma$ $polysporum$	$e$. Statins	$q$. Contraceptive pills
$III$. $Rhizopus$ $nigricans$	$f$. Riboflavin	$r$. Organic acid
$IV$. $Monascus$ $purpureus$	$g$. Itaconic acid	$s$. Immunosuppressive agent
	$h$. Cyclosporin-$A$	$t$. Vitamin