Dosa and Idli are fermented preparations of rice and black gram. The fermentation is done by:

Match the following columns:

List-$I$	List-$II$
$(a)$ $LAB$	$(1)$ Swiss cheese
$(b)$ Baker's yeast	$(2)$ Roquefort cheese
$(c)$ Propionibacterium sharmanii	$(3)$ Partial digestion of milk
$(d)$ Fungus	$(4)$ Bread

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 columns:

Column-$I$	Column-$II$
$(a)$ Ladybird	$(1)$ Methanobacterium
$(b)$ Mycorrhiza	$(2)$ Trichoderma
$(c)$ Biocontrol	$(3)$ Aphids
$(d)$ Biogas	$(4)$ Glomus

Match the following columns:

Column-$I$	Column-$II$
$1.$ Silage	$a.$ Measure of water pollution level.
$2.$ Flocs	$b.$ Cattle feed.
$3.$ Biogas	$c.$ Bacteria associated with fungal filaments in water.
$4.$ $BOD$	$d.$ Anaerobic metabolism of organic waste.

Which option represents the correct matching?

Column-$I$	Column-$II$
$1.$ Saccharomyces cerevisiae	$A.$ Production of Riboflavin
$2.$ Penicillium notatum	$B.$ Bread making
$3.$ Ashbya gossypii	$C.$ Production of Sterins
$4.$ Rhizopus nigricans	$D.$ Penicillin
$5.$ Trichoderma polysporum	$E.$ Hydroxy progesterone
$6.$ Monascus purpureus	$F.$ Cyclosporin-$A$