Identify the colonies labelled as $A$ and $B$.

  • A
    $A-$Fungal; $B-$Bacterial
  • B
    $A-$Bacterial; $B-$Fungal
  • C
    $A-$Algal; $B-$Viral
  • D
    $A-$Fungal; $B-$Algal

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Similar Questions

Match the following columns:
Column $I$ Column $II$
$1.$ $LAB$ $a.$ Quantum $-4000$
$2.$ $Propionibacterium$ $shermanii$ $b.$ Free-living $N_2$-fixer
$3.$ $Acetobacter$ $aceti$ $c.$ Lactic acid production
$4.$ $Clostridium$ $butylicum$ $d.$ Swiss cheese
$5.$ $Pseudomonas$ $e.$ Biogas
$6.$ $Azospirillum$ $f.$ Acetic acid
$g.$ Butyric acid

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

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

Match the following columns:
Column-$I$ Column-$II$
$1$. Trichoderma $a$. Quantum-$4000$
$2$. Pseudomonas $b$. Free-living biocontrol fungus
$3$. Baculovirus $c$. Resistant to crop-sucking pests
$4$. Bt Cotton $d$. Pathogenic to insects and some arthropods

Choose the correct combination:
Column-$I$ Column-$II$
$A$. Escherichia coli $I$. Nif gene
$B$. Rhizobium melilotae $II$. Digestive hydrocarbon of crude oil
$C$. Bacillus thuringiensis $III$. Production of human insulin
$D$. Pseudomonas putida $IV$. Biological control of fungal disease
$V$. Biodecomposed insecticide

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