Second Term Revision and Readiness Test Agricultural Science Primary 3 Second Term Lesson Notes Week 1

Subject: Agricultural Science
Class: Primary 3

Answer all the questions

Energy-giving foods are also called ………………………………………………….

Mention two examples of foods that give energy to the body.

…………………………………………….

…………………………………………….

…………………………………………….

Examples of grain crops which are energy-giving foods are:

…………………………….. ………………………………… ……………………………………

Energy – foods classified into two groups. These are:

………………………………………, …………………………………………………………….

………………………………….. are made up of smaller unit called amino acid.

………………………… and ……………………….. are examples of plant protein food

The element found in carbohydrates are ……………………………….., ……………………………

What are the examples of animal sources of protein?

……………………………………. ………………………………….. ……………………………………

…………………………………… is caused as a result of protein deficiencies.

Another name for grain crops is …………………………………………………………..

State two importance of protein ………………………………………………………………………

………………………………………………………………………………………………………………………….

…………………………… and ………………………………supply vitamins to the body.

 

What are proteins? ……………………………………………………………………………………….

………………………………………………………………………………………………………………………

Give two examples of each classes of energy-giving foods

……………………………………………….

…………………………………………….…

State two uses of fruits.

…………………………………………………

…………………………………………………

 

Objective Questions

1. Energy-giving foods are also called …………………………………………………. a) Protective foods b) Building foods c) Bodybuilding foods d) Fuel foods

2. Mention two examples of foods that give energy to the body. a) Carrots and apples b) Rice and beans c) Milk and eggs d) Fish and spinach

3. Examples of grain crops which are energy-giving foods are: a) Wheat, maize, rice b) Potato, carrot, cucumber c) Banana, orange, pineapple d) Beans, peas, lentils

4. Energy – foods classified into two groups. These are: a) Carbohydrates and minerals b) Proteins and vitamins c) Energy-giving and bodybuilding d) Fruits and vegetables

5. …………………………………….. are made up of smaller unit called amino acid. a) Fats b) Proteins c) Carbohydrates d) Vitamins

6. ………………………… and ……………………….. are examples of plant protein food. a) Milk and eggs b) Fish and meat c) Beans and peas d) Cheese and yogurt

7. The elements found in carbohydrates are ……………………………….., …………………………… a) Carbon and oxygen b) Nitrogen and hydrogen c) Calcium and iron d) Phosphorus and potassium

8. What are the examples of animal sources of protein? a) Rice and wheat b) Fish and eggs c) Carrots and apples d) Beans and peas

9. …………………………………… is caused as a result of protein deficiencies. a) Rickets b) Kwashiorkor c) Scurvy d) Anemia

10. Another name for grain crops is ………………………………………………………….. a) Legumes b) Tubers c) Cereals d) Fruits

11. State two importance of protein ……………………………………………………………………… a) Provides energy and builds muscles b) Improves eyesight and digestion c) Enhances taste and color d) Boosts immunity and reduces fat

12. ………………………………………………………… and ………………………………supply vitamins to the body. a) Milk and water b) Fruits and vegetables c) Meat and fish d) Eggs and bread

13. What are proteins? ………………………………………………………………………………………. a) Bodybuilders b) Building blocks of the body c) Energy boosters d) Protective foods

14. ………………………………………………………………………………………………………………………… a) Fish and potatoes b) Bread and butter c) Chicken and rice d) Milk and eggs

15. State two uses of fruits. a) Building bones and teeth b) Providing energy and promoting digestion c) Enhancing vision and immunity d) Reducing fat and increasing protein.

 

Answers

1. Energy-giving foods are also called …Fuel foods.

2. Mention two examples of foods that give energy to the body.

  • Rice and beans

3. Examples of grain crops which are energy-giving foods are:

  • Wheat, maize, rice

4. Energy – foods classified into two groups. These are:

  • Carbohydrates and proteins

5. …Proteins are made up of smaller units called amino acids.

6. …Beans and peas are examples of plant protein food.

7. The elements found in carbohydrates are …Carbon and oxygen.

8. What are the examples of animal sources of protein?

  • Fish and eggs

9. …Kwashiorkor is caused as a result of protein deficiencies.

10. Another name for grain crops is …Cereals.

11. State two importance of protein …Provides energy and builds muscles.

12. …Fruits and vegetables supply vitamins to the body.

13. What are proteins? …Building blocks of the body.

14. …Bread and butter supply vitamins to the body.

15. State two uses of fruits.

  • Providing energy and promoting digestion
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