Biology 9700 · AS & A Level · Movement into and out of cells
Movement into and out of cells — practice question
Insulin may be manufactured on a large scale through gene technology using prokaryotes such as $\textit{Escherichia coli}$. Table 7.1 sets out the ordered stages in one method of producing insulin with $\textit{E. coli}$. Complete Table 7.1 by filling each empty box with one statement.
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Fill each empty box in Table 7.1 with one statement.
Worked solution & mark scheme
This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Obtain copies of the insulin gene with sticky ends” …