important questions from Biotechnology and principles class 12
Answers
Answer:
Q.1. How is the copy number of plasmid vector and yield of the recombinant protein related to each other?
Q.2. Can exonuclease be used while producing a recombinant DNA molecule?
Q.3. What are the features of a plasmid being used as a cloning vector?
Q.4. What are competent cells? What does the word “competent” refer to?
Q.5. What do “Eco”, “R” and “I” refer to in the enzyme EcoRI?
Q.6. Why are proteases added while isolating the DNA?
Explanation:
Answer:
Biotechnology is a wide branch that involves the exploitation of living organisms using technologies to develop products that would sustain human welfare. Genetic engineering and bioprocess engineering are the two main techniques that have gives rise to modern biotechnology.
Given below are the important questions for biotechnology principles and processes class 12 along with the answers for reference.