Question 4. (b) Fermentor was a motorboat getting optimal position to have microbial step. (c) Solvent removal was an enthusiastic upstream means of fermentation. (d) Distillation and filtration happens less than off load techniques. Answer: https://www.datingranking.net/escort-directory/minneapolis (c) Solvent extraction try an upstream means of fermentation.
Answer: (d) Statement 1 is incorrect and you will Report dos is right
Select this new mismatched pair(s): (i) Amphotericin-B – Streptomyces notatum (ii) Penicillin – Penicillum nodosus (iii) Streptomycin – Streptomyces grises (iv) Tetracycline – Streptomyces aureofacins (a) i and you may ii (b) ii and you can iii (c) iii and you can iv (d) we only Answer: (a) we and you can ii
Question 6. Choose the fresh non-fungal kinds used in SCP manufacturing. (i) Candida (ii) Chlorella (iii) Chlamydomonas (iv) Cellulomonas (a) i and you can ii (b) ii and you will iii (c) ii, iii and you will iv (d) Every over Answer: (c) ii, iii and you can iv
Matter seven. Get the correct restrict chemical hence getaways the brand new phosphodiester thread contained in this a great DNA molecule. (i) Bal 29 (ii) Hind II (iii) Bam Hey (iv) Pvul (a) we and iii (b) we, ii and you will iii (c) ii, iii and you may iv (d) i simply Address: (c) ii, iii and you will iv
Question 8. Cohesive comes to an end try _______ (a) Blunt stops (b) Flush concludes (c) Gooey ends (d) Shaped cuts Answer: (c) Sticky stops
Matter nine. Self-ligation is actually precluded by __________ (a) DNA Polymerase (b) Helicase (c) Alkaline phosphate (d) DNA lipase Answer: (c) Alkaline phosphate
(a) A beneficial – Plasmid – B – Vector (b) Good – Nucleoid – B – Plasmid (c) A beneficial – Bacterial chromosome B – Vector (d) Good – Nucleoid – B – x phage DNA Respond to: (b) Good – Nucleoid – B – Plasmid
Matter 11. A vector will be __________ (i) have appropriate marker (ii) consist of ori site (iii) provides poly linkess (iv) feel short in dimensions (a) we, ii and you can iii (b) ii, iii and you will iv (c) we, ii and you can iv (d) all a lot more than Respond to: (d) all above
Concern a dozen. Amount of foot sets really does pBR 322 plasmid consists of __________ (a) 322 (b) 4322 (c) 4361 (d) 3264 Answer: (c) 4361
Question fourteen. ptlC 19 was an example for. (a) Shuttle vector (b) Expression vector (c) Cosmid (d) Phagemid vector Respond to: (b) Phrase vector
Concern 5
Question 15. Declaration 1: YAC plasmid behaves such as for example a great yeast chromosome. Declaration 2: Game YAC multiplies from inside the bacterium. (a) Report step 1 is right and you will Declaration 2 is additionally right. (b) Declaration step one is correct and Declaration dos try completely wrong. (c) Both statements try wrong. (d) Report step one is actually wrong and you will Declaration dos is correct. Answer: (a) Declaration 1 is correct and you will Statement 2 is even right.
Question sixteen. Statement 1: Liposomes will be phony lipoprotein vesicles. Report 2: Liposomes try highly used in gene import. (a) Report step one is correct and you can Statement 2 is also correct. (b) Report 1 is correct and you may Statement dos try incorrect. (c) Both comments try completely wrong. (d) Declaration step one try completely wrong and you will Declaration 2 is right.
Concern 17. Declaration step one: DNA is actually good hydrophobic molecule. Report 2: T-DNA is an integral part of Elizabeth-coli plasmid. (a) Statement 1 is right and you may Statement dos is additionally correct. (b) Declaration step one is right and you will Declaration 2 are wrong. (c) Both the statements was wrong. (d) Report step one was wrong and Declaration dos is right. Answer: (c) Both the statements is actually wrong.
Concern 18. Report step one: Bioventing processes expands 02 disperse to speed destruction out of pollutants. Statement dos: Bioaugmentation spends microorganisms to recoup material pollutants regarding polluted websites. (a) Report 1 is right and Statement 2 is also correct. (b) Declaration step 1 is right and you can Report 2 try incorrect. (c) The statements is actually completely wrong. (d) Report step 1 was completely wrong and you may Report 2 is correct. Answer: (b) Declaration 1 is correct and Report dos try wrong.
