1.1.3 The cuticle is secreted by the cells of which type of plant tissue? A. Ground B. Vascular C. Meristematic D. Epidermal (2)

1.3 Indicate whether each of the descriptions in Column I applies to A ONLY, B ONLY, BOTH A and B, or NONE of the items in Column II. Select the correct option from the dropdown list.     Column I Column II 1.3.1 Enzymes are sensitive to A Temperature B pH 1.3.2 Produced via the skin A Vitamin A B Vitamin D 1.3.3 Night-blindness is a deficiency of A Vitamin A B Vitamin D (6) 1.3.1.  [ANS131] 1.3.2.  [ANS132] 1.3.3.  [ANS133]

TOTAL QUESTION 3: [50] GRAND TOTAL: [150]

What is the length of the longest runway indicated at CYOO on the LO Chart below?

2.1.7. Name the end products of fat digestion. (2)

2.1.2. Name the three inorganic nutrients in the table and give one function of each in the human body. (6)

SECTION A QUESTION 1 1.1. Ten multiple choice questions are given below. Choose the most correct answer for each. 1.1.1 Plant cells that form very thick and rigid tissues, which can be used to make rope. A. Collenchyma B. Sclerenchyma C. Parenchyma D. Epidermal (2)

2.2.2. Hand draw a labelled diagram of the phase that precedes (comes before) the phase seen above on a separate piece of paper. There must be 3 chromosomes in your diagram. Remember to follow all biological diagram drawing rules. Once complete, scan or take a clear picture (no flash) and save it as a PDF, PNG, or JPEG. (Check to make sure your image is clear and can be easily read.)Upload it below. (10)

1.2 Give the correct biological term for each of the following descriptions. Type the question number followed by the correct term in the textbox below. 1.2.1 Monosaccharide produced during photosynthesis. (1) 1.2.2 Lipids that are liquid at room temperature. (1) 1.2.3 A carbohydrate that humans are unable to digest. (1) 1.2.4 Basic structural unit of all proteins. (1) 1.2.5 A medical condition due to the build-up of fats in the lining of the arteries. (1) 1.2.6 An organelle that is responsible for the manufacture of proteins. (1) 1.2.7 An organelle that is responsible for the manufacture of phospholipids and cholesterol. (1) 1.2.8 Basic structural unit of life. (1) 1.2.9 Disaccharide found in milk. (1)  

3.2.3. a)  Name the tissue type of L in diagram 2. (2)