Genetic engineering can be used to create transgenic animals for medical research. Which of the following describes an ethical argument against using this technology?
Setting up specialized laboratories for genetic engineering is highly expensive.
It is morally wrong to alter the natural genetic code of a sentient animal for human purposes.
Achieving high success rates of genetic transfer requires years of specialised scientific training.
The process has a low efficiency rate, with many embryos failing to develop correctly.
97 exam-style questions on OCR GCSE Biology 5.1 Inheritance, covering 5.1.1 The genome, 5.1.2 Environment and phenotype, 5.1.3 Variants and mutations, 5.1.4 How genetic variants influence phenotype, 5.1.5 Asexual and sexual reproduction, 5.1.6 Haploid and diploid, 5.1.7 Meiotic cell division, 5.1.8 Single gene inheritance, 5.1.9 Predicting single gene crosses, 5.1.10 Sex determination, 5.1.11 Multiple gene inheritance, and 5.1.12 Development of our understanding of genetics. Each one has a worked solution and a mark scheme showing where the marks go.