Agricultural Biotechnology MCQ Question and Answer | Agriculture MCQ Question Page-5 section-1

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41.
Which of the following was an unexpected result connected to the transgenic production of the terpenoid linalool

A. Increased production of linaloon resulted in lower levels of GA hormones

B. Increased transgene expression was not strongly correlated with increased levels of linalool

C. Increased transgene expression resulted in higher levels of herbivory

D. Linalool accumulation was localized to the nectary

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42.
The cofactor for nitrogenase is

A. Mo

B. Fe

C. Ni

D. Both A and B

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43.
One unit of Quantasomes contains

A. 250 chlorophyll molecules

B. 230 chlorophyll molecules

C. 220 chlorophyll molecules

D. 300 chlorophyll molecules

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44.
Urokinase enzyme is produced by

A. Baccillus fastidious

B. E. coli

C. Baccillus thuriengenesis

D. Pseudomonas putida

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45.
The 30S subunit has

A. E site

B. P site, E site

C. A site and P site

D. A site and E site

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46.
AIDS lead to destruction of immune system due to depletion of

A. B-cells

B. T helper cells

C. Macrophages

D. Plasma cells

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47.
Protein purification can be done by

A. Affinity chromatography

B. Ion exchange chromatography

C. Sephadex column

D. All of the above

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48.
The group of enzymes that cut DNA molecule at specific sites are known as

A. Recombinant DNA

B. DNA ligase

C. Restriction endonuclease

D. Plasmid DNA

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49.
The most preferred restriction endonuclease is

A. Type I

B. Type II

C. Type III

D. All of the above

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50.
Bioreactors are used for

A. Production of ethanol

B. Production of enzymes on large scale

C. Production of cell culture on large scale

D. All of the above

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Agricultural Biotechnology MCQ Question and Answer | Agriculture MCQ Question

41. Which of the following was an unexpected result connected to the transgenic production of the terpenoid linalool

Answer & Solution

42. The cofactor for nitrogenase is

Answer & Solution

43. One unit of Quantasomes contains

Answer & Solution

44. Urokinase enzyme is produced by

Answer & Solution

45. The 30S subunit has

Answer & Solution

46. AIDS lead to destruction of immune system due to depletion of

Answer & Solution

47. Protein purification can be done by

Answer & Solution

48. The group of enzymes that cut DNA molecule at specific sites are known as

Answer & Solution

49. The most preferred restriction endonuclease is

Answer & Solution

50. Bioreactors are used for

Answer & Solution

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41.
Which of the following was an unexpected result connected to the transgenic production of the terpenoid linalool

42.
The cofactor for nitrogenase is

43.
One unit of Quantasomes contains

44.
Urokinase enzyme is produced by

45.
The 30S subunit has

46.
AIDS lead to destruction of immune system due to depletion of

47.
Protein purification can be done by

48.
The group of enzymes that cut DNA molecule at specific sites are known as

49.
The most preferred restriction endonuclease is

50.
Bioreactors are used for