Agricultural Biotechnology - Study Mode

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[#476] The cofactor for urease is

(A) Ni

(B) Co

(C) Cu

(D) Zn

Correct Answer

(A) Ni

[#477] Virus free plants can be obtained by

(A) Meristem culture

(B) Pollen culture

(C) Ovary culture

(D) Tissue culture

Correct Answer

(A) Meristem culture

[#478] Which among the following is not unicellular?

(A) Bacteria

(B) Yeast

(C) Fungi

(D) Algae

Correct Answer

(C) Fungi

[#479] For selection of recombinant transformed with pUC18 the chemical used is

(A) Kanamycin

(B) Tetracyclin

(C) IPTG

(D) None of the above

Correct Answer

(C) IPTG

[#480] The ELISA technique is developed by

(A) Weiland

(B) G. S. Khush

(C) Ingo Potrykis

(D) Alec Jaffery

Correct Answer

(A) Weiland