Punjab 10th Class Biology Chapter 8 Biotechnology of Biology Mcqs Test Online Solved with Right Answers

Question 1 of 4

Biology

1. Which one is NOT an objective of genetic engineering?

1.Production of cheese and yogurt by lactic acid bacteria

2.Production of RNA and protein molecules

3.Isolation of a particular gene or part of a gene

4.Correction of genetic defects in higher organisms

Question 1 of 4

Question 2 of 4

2. Find the correct match for the fermentation product and the organism involved.

1.Ethanol – Saccharomyces

2.Ethanol – Aspergillus

3.Formic acid – Saccharomyces

4.Glycerol – Aspergillus

Question 2 of 4

Question 3 of 4

3. The first step in genetic engineering is;

1.Transfer of the Recombinant DNA into the host organism

2.Isolation of the gene of interest

3.Insertion of a gene into a vector

4.Growth of the genetically modified o ganism

Question 3 of 4

Question 4 of 4

4. Which of these is an anti-viral protein?

1.Interferon

2.Insulin

3.Urokinase

4.Thymosin

Question 4 of 4

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Test By Topics	10th Class Biology