| 0610 IGCSE Biology
PAPER-2-TOPIC-WISE PAST PAPERS / 7-ANIMAL NUTRITION
  • 7.1-Anaemia-ms-Set-1-ms.pdf
  • 7.1-Anaemia-ms-Set-1-qp.pdf
  • 7.2-Basic units of large molecules-Set-1-ms.pdf
  • 7.2-Basic units of large molecules-Set-1-qp.pdf
  • 7.3-Chemical digestion-Set-1-ms.pdf
  • 7.3-Chemical digestion-Set-1-qp.pdf
  • 7.4-Egestion-Excretion-Set-1-ms.pdf
  • 7.4-Egestion-Excretion-Set-1-qp.pdf
  • 7.5-Ezymes and their function-Set-1-ms.pdf
  • 7.5-Ezymes and their function-Set-1-qp.pdf
  • 7.6-Fibre and digestion-Set-1-ms.pdf
  • 7.6-Fibre and digestion-Set-1-qp.pdf
  • 7.7-Mechanical digestion-Set-1-ms.pdf
  • 7.7-Mechanical digestion-Set-1-qp.pdf
  • 7.8-Peristalsis-Set-1-ms.pdf
  • 7.8-Peristalsis-Set-1-qp.pdf
  • 7.9-pH changes in mouth and bacteria-Set-1-ms.pdf
  • 7.9-pH changes in mouth and bacteria-Set-1-qp.pdf
  • 7.10-Rickets and scurvy-Set-1-ms.pdf
  • 7.10-Rickets and scurvy-Set-1-qp.pdf
  • 7.11-Structure of protein molecules-Set-1-ms.pdf
  • 7.11-Structure of protein molecules-Set-1-qp.pdf
  • 7.12-Type of teeth and function-Set-1-ms.pdf
  • 7.12-Type of teeth and function-Set-1-qp.pdf
  • 7.13-Nutrients and their uses-Set-1-ms.pdf
  • 7.13-Nutrients and their uses-Set-1-qp.pdf
Note:

IGCSE Biology Topic Questions on  Animal Nutrition  Paper 2

  • The topic wise questions and mark schemes for " Animal nutrition "  for Paper-4-are valid for exams for 2021/2022/2023/2024 and 2025. 
  • You may call this as" Human Nutrition" as the the name of the new syllabus
  • For 2023/2024/2025 Exams, students are instructed not to solve questions that are based on the following:

1. Explain how age, gender and activity affect the dietary needs of humans including during pregnancy and whilst breast-feeding 

2.Describe the effects of malnutrition in relation to starvation, constipation, coronary heart disease and obesity.

3. Explain the causes and effects of vitamin D and iron deficiencies

4. Explain the causes and effects of protein-energy malnutrition, e.g. kwashiorkor and marasmus

5.Describe diarrhoea as the loss of watery feaces 

6..Outline the treatment of diarrhoea using oral rehydration therapy

7. Describe cholera as a disease caused by a bacterium

8.Explain that the cholera bacterium produces a toxin that causes secretion of chloride ions into the small intestine, causing osmotic movement of water into the gut, causing diarrhoea, dehydration and loss of salts from blood.

9.State the causes of dental decay in terms of a coating of bacteria and food on teeth, the bacteria respiring sugars in the food, producing acid which dissolves the enamel and dentine


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