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6.2 Investigation of the food substances present in common foodstuffs
Watch the video and then answer the following questions.
1. The table below shows the results of food tests performed on a food extract.
The food extract contains
(1) glucose
(2) lipids
(3) vitamin C
A. (1) only
B. (2) only
C. (3) only
D. (1) and (3) only
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