The genetic engineering pathway
The genetic engineering pathway
Genetic engineering transfers a required gene from one organism into a host cell. The main sequence is: identify and cut out the gene, insert it into a vector, transfer the vector into host cells, select transformed cells, then grow them.
Step-by-step lessons on OCR GCSE Biology 6.2.5 Steps in genetic engineering. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.