CIE iGCSE Co-Ordinated Science B7.1 Diet Exam Style Questions Paper 2
Question
Which component of a balanced diet is needed to prevent constipation?
(A) carbohydrate
(B) fat
(C) protein
(D) fibre
▶️Answer/Explanation
Ans : D
Question
What do both animals and plants need to meet their nutritional requirements?
(A) carbon dioxide
(B) ions
(C) light
(D) organic compounds
▶️Answer/Explanation
Ans: B
Question
Which statements are correct?
1. A lack of vitamin C causes scurvy.
2. A lack of vitamin D causes softening of bones.
3. A lack of calcium causes kwashiorkor.
4. A lack of iron causes marasmus.
(A) 1 and 2 (B) 1 and 4 (C) 2 and 3 (D) 3 and 4
▶Answer/Explanation
Ans :A
Question
Which row provides the greatest amount of the nutrient needed to move food through the alimentary canal?
▶️Answer/Explanation
Ans: C