3(a)(i) protein from soya bean anh whole milk powder,which is
essential for grown
Soya bean and milk power contain calcium which is essential for the
development of skeleton
provide high fibre from wheat bran and oat flakes,a healthy food choice
for teenagers
(iii)release energy from food,especially amino acid and fat
essential for normal growth
(b)(i) oily fish contains essential fatty acids, such as omega6 and 3,
which can lower blood cholesterol
Unsaturated fatty acids found in oily fish also cause blood less likely to
Clot in blood vessels
(ii) II.because there are fat-soluble vitamins
(iii)protein coagulates and the flesh becomes while and opaque
-small amount of collagen in connective tissue is easily
changed to gelatine,
-short muscle fibres fall apart and the fish is tender to eat
-loss of nutrients by leaching is reduced as the fish does not
come into direct contact with water