TOTAL: [50] 

  QUESTION 3 Study the diagram below and answer the questions that follow: TO VIEW THE DIAGRAM, RIGHT CLICK ON THE BUTTON BELOW AND OPEN IT IN A NEW TAB:      

3.4 Som die gebeure tydens die Krebssiklus op. (4)

8.2.   Why is an electromagnet a temporary magnet? (2)

NB: Jy hoef nie die prakties self te doen nie. Die inligting hieronder is om jou te help om die vrae wat volg, te beantwoord.

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1.5   Voorspel die resultate wat in beide die eksperiment en die kontrole verwag word. (2) 

  [20] 

7.5.  Which circuit between A and B will work best for a home setup? (1)

3.6 Mention the roles played by the following during cellular respiration:   a. Cristae (2)