List of top Botany Questions on Microbes in human welfare asked in AP EAPCET

Match the column-I with column-II: A) Lipases, B) Pectinases, C) Streptokinase, D) Statin (I) Juice clarification, (II) Remove oil stains, (III) Lowers blood-cholesterol, (IV) Remove clots from blood vessels

Propionibacterium shermanii is used for the making of:

Match the following: figure [H]

figure

Choose the correct statements among the following: A) Organisms that enrich the nutrient quality of soil is called biofertilizers B) Certain bacteria groups anaerobically on cellulosic material produce large amount of Methane, $CO_{2}$ and $H_{2}$ C) In anaerobic sludge digester bacteria produce hydrogen sulphide only D) Wine and beer are produced by distillation of rice

Assertion (A): Till date no man made technology has been able to rival the microbial treatment of sewage. Reason (R): Major part of the waste water is human excreta, this may contain organic matter, microbes, and some pathogens.