
Finwaver.com
Your school or business runs better on finwaver.com. Sign up for free one (1) week try.
(i)
State two benefits of each of the following minerals to the human body:
(α)
potassium;
(β)
calcium.
(ii)
Name one source of each of the minerals listed in (d)(i).
(i)
What is food processing?
(ii)
State:
(α)
two advantages of food processing.
(β)
one disadvantage of food processing.
(i)
State two reasons why salt is important in the diet of humans.
[2 marks]
Name one reagent used to test for each of the following food substances in the school laboratory:
(α) proteins;
(β) lipids;
(γ) reducing sugars.