Genetic engineering are ___________ (a) and work out artificial genes (b) hybridization off DNA of just one organism to that particular of your own other people
Concern cuatro. (c) creation of alcoholic drinks by using micro organisms. (d) and make fake limbs, diagnostic devices eg ECG and you will EEG, etc. Answer: (b) hybridization of DNA of one system to this of your own someone else.
Concern 5. Look at the adopting the comments: we. Recombinant DNA technology is commonly known as hereditary technology is actually good stream of biotechnology hence deals with brand new manipulation out-of hereditary information by guy invitro ii. pBR322 ‘s the very first phony cloning vector designed in 1977 by Boliver and you will Rodriguez out-of E.coli plasmid. iii. Restrict nutrients get into a class regarding minerals entitled nucleases. babylon escort Pasadena CA Choose the correct option regarding the more than statements (a) we and ii (b) we and you will iii (c) ii and iii (d) i,ii, and you will iii Respond to: (d) i,ii and you may iii
Concern 6. The whole process of recombinant DNA technical has the pursuing the procedures i. Amplification of your gene. ii. Insertion off recombinant DNA to the machine structure. iii. Cutting from DNA at the a certain location having fun with a regulation chemical. iv. Separation of genetic situation (DNA). Choose the correct series out of tips having recombinant DNA tech. (a) ii, iii, iv, and i also (b) iv, ii, iii, and i (c) i, ii, iii and you can iv (d) iv, iii, i, and you may ii Answer: (d) iv, iii, i, and you can ii
Question eight. Which of following the palindromic legs sequences inside the DNA can easily be cut at about the middle of the particular sort of limit enzymes? (a) 5? CGTTCG step three? ATCGTA5? (b) 5? GATATG step 3? CTACTA5? (c) 5? GAATTC step three? CTTAAG 5? (d) 5? CACGTA step three? CTCAGT 5? Answer: (c) 5? GAATTC step 3? CTTAAG 5?
Matter several
Matter 8. pBR 322, BR signifies (a) Plasmid Microbial Recombination (b) Plasmid Bacterial Replications (c) Plasmid Boliver and you can Rodriguez (d) Plasmid Baltimore and you may Rodriguez Respond to: (c) Plasmid Boliver and you can Rodriguez
Concern nine. Hence of adopting the you’re made use of given that a Biosensors? (a) Electrophoresis (b) Bioreactors (c) Vectors (d) Electroporation Address: (b) Bioreactors
(A) a-b-c d (B) c d b an excellent (C) a-c b d (D) c d a-b Answer: (D) c d a-b
In which processes Ethidium Bromide is utilized? (a) South Blotting process (b) Western Blotting processes (c) Polymerase Strings Reaction (d) Agarose Solution Electrophoresis Answer: (d) Agarose Gel Electrophoresis
Concern eleven
Assertion: Agrobacterium tumifaciens are preferred for the genetic systems due to this germs is actually associated with the options nodules of the many grains and pulse harvest. Reason: An excellent gene incorporated on the microbial chromosomal genome becomes instantly transferred on the cross in which bacteria was relevant. (a) Both denial and you will cause try real. However, reasoning is the correct need off denial. (b) One another assertion and need was genuine. However, cause is not a proper reasons away from assertion. (c) Assertion is true, but reason is actually false. (d) Assertion are incorrect, however, reason is true. (e) Both assertion and you will need try false. Answer: (a) One another denial and you will reason try real. But reason is right cause away from denial.
Matter 13. Which one of your own following is not correct declaration? (a) Ti plasmid reasons the bunchy better situation (b) Numerous cloning web site is named Polylinker (c) Non-viral particular transfection out-of Nucleic acidic from inside the telephone (d) Polylactic acid is a kind of biodegradable and you will bioactive thermoplastic. Answer: (a) Ti plasmid grounds brand new bunchy better state
Question 14. A diagnosis of chromosomal DNA utilizing the southern hybridisation approach does not play with (a) Electrophoresis (b) Blotting (c) Autoradiography (d) Polymerase Chain Reaction Address: (a) Electrophoresis
Matter fifteen. An antibiotic drug gene into the a great vector always assists with the decision out of (a) Skilled muscle (b) Switched tissues (c) Recombinant tissue (d) Not one of your own over Address: (a) Competent tissue