This is the answer for the half piece of paper of the Science question paper answer. Hand written by Meijie of class 4E1, you can download it if you need. Just in case you dunno the question, this is the question:

3a) Describe the production of insulin by genetic recombinant method. State clearly all the conditions and/or that a scientist must make before using this method.[7]

3b) State the function of insulin. Explain why it is advantageous to porduce insulin through the genetic enginnerring (recombinant) method. [3]

Quesation and answers for the question is up, download answers if you need or copy it, up to you.

Also, Happy Teachers' Day to all teachers and good luck to everybody in the prelims and o levels.