Zadanie 1a
(i) State the food category providing 6% of fibre in the higher-fibre group. (ii) State the percentage supplied by fruit in the lower-fibre group.
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(i) State the food category providing 6% of fibre in the higher-fibre group. (ii) State the percentage supplied by fruit in the lower-fibre group.
Compare and contrast the proportional sources of fibre in the two groups.
Explain whether these data determine which group eats the greater mass of whole grains each day.
Suggest one food category that could be increased in the lower-fibre diet, giving a reason based on the chart.
Compare the associations of increasing fibre intake with total energy intake and the percentage of energy supplied by fat.
The fibre fraction considered here is not digested for energy by human enzymes. Suggest why fibre intake can nevertheless correlate with total energy intake.
Discuss whether the results support the claim that higher-fibre diets are healthy for these children.
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State two membrane-bound organelles found in both typical plant and animal cells.