Online MCQs Test – Biotechnology – Biology 10th

1. In acidic formulation lactic acid produced from:

2. The classical biotechnology that emerged during the early twentieth century was a microbial-based:

3. The complete graph of human genome was studied by:

4. Most of the living things use O₂ to produce:

5. It can also be used to paste new genes into DNA.

6. The Human Genome Project was launched to map all the genes of the human cell in:

7. It is used by your muscle cells when you work them hard and fast.

8. An important way of making ATP without oxygen is called:

9. These are viruses that infect bacteria.

10. When segments of DNA are cut and pasted together to form new sequences, the result is known as:

11. The artificial manipulation, medication and recombination of DNA:

12. The bread dough rises during alcoholic fermentation is due to:

13. It is controlled use of biological agents for beneficial use.

14. This is used in nature to repair broken DNA.

15. The containers use to grow bacteria on large scale are called:

16. Extra circular DNA which use as a vector of a gene is:

17. Alcohol and antibiotics on large scale production by organism is an area of:

18. The complete draft of the human genome sequence was published in:

19. The first genetically engineered drug produced by bacteria in 1978.

20. In alcoholic fermentation, pyruvic acid changes to alcohol and: