REFRESHED

Question cuatro. escort Pasadena (b) Fermentor is a vessel taking optimal reputation to own microbial step. (c) Solvent removal is actually an upstream procedure of fermentation. (d) Distillation and you may filter comes below down load process. Answer: (c) Solvent extraction are an enthusiastic upstream procedure of fermentation.

Answer: (d) Declaration 1 try wrong and you can Report 2 is correct

Pick out the mismatched couple(s): (i) Amphotericin-B – Streptomyces notatum (ii) Penicillin – Penicillum nodosus (iii) Streptomycin – Streptomyces grises (iv) Tetracycline – Streptomyces aureofacins (a) we and you can ii (b) ii and you can iii (c) iii and you may iv (d) we simply Address: (a) i and you may ii

Question six. Identify the low-fungal types utilized in SCP design. (i) Candida (ii) Chlorella (iii) Chlamydomonas (iv) Cellulomonas (a) i and ii (b) ii and iii (c) ii, iii and you will iv (d) All of the more than Address: (c) ii, iii and you can iv

Concern 7. Get the proper restrict chemical hence getaways the latest phosphodiester bond within this a great DNA molecule. (i) Bal 29 (ii) Hind II (iii) Bam Hi (iv) Pvul (a) i and you may iii (b) we, ii and iii (c) ii, iii and iv (d) i simply Answer: (c) ii, iii and iv

Question 8. Cohesive comes to an end are _______ (a) Blunt finishes (b) Flush ends up (c) Sticky stops (d) Symmetric cuts Respond to: (c) Gooey ends

Concern 9. Self-ligation was prevented by __________ (a) DNA Polymerase (b) Helicase (c) Alkaline phosphate (d) DNA lipase Answer: (c) Alkaline phosphate

(a) A great – Plasmid – B – Vector (b) A great – Nucleoid – B – Plasmid (c) A great – Microbial chromosome B – Vector (d) A good – Nucleoid – B – x phage DNA Respond to: (b) A great – Nucleoid – B – Plasmid

Concern eleven. A great vector is __________ (i) have suitable marker (ii) include ori site (iii) features poly linkess (iv) be small sizes (a) i, ii and you will iii (b) ii, iii and you can iv (c) i, ii and you will iv (d) every over Address: (d) most of the significantly more than

Concern twelve. Level of ft pairs really does pBR 322 plasmid include __________ (a) 322 (b) 4322 (c) 4361 (d) 3264 Answer: (c) 4361

Matter fourteen. ptlC 19 are an example having. (a) Coach vector (b) Term vector (c) Cosmid (d) Phagemid vector Address: (b) Phrase vector

Matter 5

Matter fifteen. Report step one: YAC plasmid acts eg a good fungus chromosome. Statement dos: Game YAC multiplies into the germs. (a) Declaration step one is correct and Report 2 is even right. (b) Report step 1 is right and you will Statement dos is incorrect. (c) Both statements try completely wrong. (d) Declaration step 1 is wrong and you can Statement dos is right. Answer: (a) Statement step one is correct and you will Report 2 is even proper.

Question sixteen. Statement step 1: Liposomes may be the phony lipoprotein vesicles. Report dos: Liposomes try very utilized in gene transfer. (a) Statement step one is correct and you may Statement 2 is even right. (b) Declaration step one is correct and you may Declaration 2 is incorrect. (c) Both the comments try wrong. (d) Report step one is actually completely wrong and you can Declaration 2 is right.

Concern 17. Report 1: DNA is good hydrophobic molecule. Declaration dos: T-DNA was part of E-coli plasmid. (a) Statement step 1 is correct and Statement 2 is also correct. (b) Report step 1 is right and you can Statement 2 try incorrect. (c) The comments is completely wrong. (d) Declaration 1 is completely wrong and you may Report 2 is correct. Answer: (c) Both the comments are wrong.

Matter 18. Report 1: Bioventing procedure grows 02 circulate to help you accelerate degradation regarding pollutants. Report 2: Bioaugmentation spends microorganisms to recover steel emissions regarding contaminated internet. (a) Report 1 is right and you can Statement dos is also right. (b) Report step one is correct and you will Statement dos is completely wrong. (c) Both the statements are wrong. (d) Declaration step one are incorrect and you will Statement dos is right. Answer: (b) Declaration step 1 is correct and you can Statement dos is wrong.