Biology 9700 · AS & A Level · Genetically modified organisms in agriculture

Genetically modified organisms in agriculture — practice question

Answer only one question.

(a)[6]

Explain the use of genes for fluorescent or easily stained substances as markers in gene technology.

(b)[9]

Discuss the possible advantages of growing genetically modified crops, using examples to support your answer.

Worked solution & mark scheme

This 15-mark question has a full step-by-step worked solution and mark scheme. One marking point: “gives off bright fluorescence” …