Question

Modern biotechnology is based on two core techniques. Which of the following correctly identifies both of these techniques?

Options

• DNA sequencing and protein synthesis

• Genetic engineering and bioprocess engineering

• Mutation induction and natural selection

• Fermentation and distillation

Answer 1

The two core techniques of modern biotechnology are genetic engineering and bioprocess engineering (also called chemical engineering and sterilisation methods). Genetic engineering deals with altering DNA and RNA, while bioprocess engineering maintains sterile conditions for microbial growth and product manufacturing.