11 solutions available
Question 2(v)Assertion (A): Pasteurization is a technique of complete sterilization applied usually to milk, meat, fish, etc.Reason (R):...
Question 1Discuss the role of yeasts in bakeries and breweries.
Question 2Write in proper sequence the five major steps in the cultivation of the common edible mushroom.
Question 4Both bacteria and yeast reproduce by asexual method, but how does this method differ in them ?
Question 1(vii)The heterotrophic mode of nutrition in fungi is:SymbioticSaprophyticParasiticHeterozoic
Question 1(viii)The stored food material in Yeast is in the form of :Glycogen and fatStarch and CelluloseGlycogen and ProteinNone of these
Question 1(ix)Which of the following properties of fungi separates them from plants ?Absence of chlorophyllAutotrophic mode of nutritionLack of a...
Question 1(x)The main products produced by microorganisms during fermentation are:Ethanol or lactic acidEthanol and uric acidAmino acid and lactic...
Question 1(xi)Certain free living bacteria in the soil like (P) ............... and (Q) ............... use the free nitrogen of the soil and convert...
Question 3Write the chemical equation of fermentation.
Question 6Differentiate between:(a) Saprophyte and Parasite(b) Aerobic and anaerobic respiration with regard to the products formed.