Match the organism with its use in biotechnology. (a) Bacillus thuringiensis (i) Cloning vector (b) Thermus aquaticus (ii) Construction of first rDNA molecule (c) Agrobacterium tumefaciens (iii) DNA polymerase (d) Salmonella typhimurium (iv) Cry proteins
(a)-(ii), (b)-(iv), (c)-(iii), (d)-(i)
(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
(a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
Bacillus thuringiensis is a source of Cry-proteins. Thermus aquaticus is a source of thermostable DNA polymerase (Taq polymerase) used in PCR. Agrobacterium tumefaciens is a cloning vector. The construction of 1st recombinant DNA molecule was performed using native plasmid of Salmonella typhimurium.
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