3.2.1 According to this label:   a) how many Smarties equal one serving? (1)         b) how much saturated fat would you be taking in if you had three servings of Smarties?  (Show your calculations) (3)         c)  Explain the link between saturated fat, cholesterol and atherosclerosis. (3)         d)  According to this label, how many grams of fibre are found in 100g smarties? (1)         e) According to this label, what percentage of the carbohydrates in Smarties, is made up of sugar? (2)      

2.1 The blue button below is linked to a diagram showing a geological timescale.  Study it carefully  and then answer the questions that follow. TO VIEW THE DIAGRAM, RIGHT CLICK ON THE BUTTON BELOW AND OPEN IT IN A NEW TAB.    

1.5.6 Is skull E showing a chimpanzee skull or a human skull? Describe THREE features visible on the skull, you used to identify the skull. (4)  

1.2.2 Name ONE important structure found in parts 1,2 and 3 respectively. (3)

2.2.1 Verduidelik waarom daar soms na ‘n selakant verwys word as ‘n ‘lewende fossiel’. (2)       2.2.2 Hoe oud word daar gedink is die selakantsoort? (1)       2.2.3 In watter jaar is die eerste selakant ‘herontdek’? (1)       2.2.4 Waarom is mariene bioloë so bekommerd dat die nuwe olieboorplatvorms die selakante sal laat uitsterf? Verskaf drie oorspronklike goed deurdagte redes. (3)       2.2.5 Verskaf drie oorspronklike goed deurdagte redes waarom die olieboorwerk moet voortgaan. (3)      

4.2 You work for a Health magazine that targets teenagers, and your job is to answer questions from the readers.  One of your readers wrote in to describe a new diet that he is following in order to lose weight.  The diet states that ALL lipids must be removed from the diet. Formulate your response that will be published in the next edition of the magazine.  Describe the variety of roles that fats play in the body and offer two suggestions on a healthier way to lose weight. (10)

1.2.3. a)  Identify this as being either a plant cell or an animal cell. (1)   [1]     b)  The visible presence of which organelle helped you to identify the cell? (1)   [2]  

1.2.1 Provide the labels for the parts numbered: a)  1 b)  2 c)  3 (3)

1.2.3 The blue button below is linked to a micrograph of a cell.  Study it carefully and then answer the question that follows: TO VIEW THE DIAGRAM, RIGHT CLICK ON THE BUTTON BELOW AND OPEN IT IN A NEW TAB.    

SECTION A   QUESTION 1