oly class-5 evs set-1 – The Smart Visions

Created on October 06, 2024

Olympiad Class 5 Science food and health

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1 / 25

What is the term for the condition characterized by excessive body fat accumulation?

A) Obesity

B) Anemia

C) Hypertension

D) Malnutrition

2 / 25

Which of the following nutrients is essential for the formation of blood cells?

A) Vitamin D

B) Vitamin C

C) Iron

D) Calcium

3 / 25

Which of the following is a function of the kidneys in the body?

A) Production of bile

B) Absorption of nutrients

C) Filtration of blood

D) Digestion

4 / 25

What is the term for the process of removing waste products from the body?

A) Absorption

B) Excretion

C) Metabolism

D) Digestion

5 / 25

What is the term for the condition characterized by low levels of hemoglobin in the blood?

A) Anaemia

B) Hypertension

C) Malnutrition

D) Obesity

6 / 25

Which of the following is a source of vitamin C?

A) Milk

B) Oranges

C) Eggs

D) Meat

7 / 25

Which of the following is a source of vitamin D?

A) Citrus fruits

B) Sunlight

C) Green leafy vegetables

D) Fish

8 / 25

What is the term for the liquid produced by the liver that helps breakdown fats in the small intestine?

A) Hormone

B) Bile

C) Insulin

D) Enzyme

9 / 25

which nutrient is essential for healthy bones and teeth?

A) Vitamin C

B) Calcium

C) Iron

D) Vitamin D

10 / 25

What is the term for the basic unit of a carbohydrate molecule?

A) Amino Acid

B) Nucleotide

C) Glucose molecule

D) Fatty Acid

11 / 25

What is the term for the muscular tube that connects the throat to the stomach?

A) Bronchus

B) Ureter

C) Esophagus

D) Trachea

12 / 25

Which of the following organs produces bile for the digestion of fats?

A) Liver

B) Pancreas

C) Gallbladder

D) Stomach

13 / 25

Which of the following is a function of Vitamin K in the body?

A) Bone health

B) Blood clotting

C) Immune system function

D) Vision

14 / 25

Which of the following is a function of the rectum in the digestive system?

A) Absorbing nutrients

B) Producing digestive enzymes

C) Storing feces

D) Mixing foods with digestive juices

15 / 25

Which of the following is a symptom of vitamin deficiency?

A) Weak bones

B) Fatigue

C) Dry skin

D) All of the above

16 / 25

What is the term for the condition characterized by high blood pressure?

A) Malnutrition

B) Obesity

C) Hypertension

D) Anaemia

17 / 25

Which of the following organs is responsible for filtering waste products from the blood?

A) Heart

B) Kidneys

C) Liver

D) Pancreas

18 / 25

Which of the following is a source of protein?

A) Butter

B) Milk

C) Salt

D) Sugar

19 / 25

Which of the following is NOT a function of the stomach in the digestive system?

A) Breaking down food into smaller particles

B) Storing food

C) Mixing foods with with digestive juices

D) Absorbing nutrients

20 / 25

Which of the following nutrients is essential for healthy skin?

A) Protein

B) Iron

C) Vitamin C & E

D) Calcium

21 / 25

Which of the following is a source of dietary fibre?

A) White bread

B) Processed meats

C) Sugary snacks

D) Brown rice

22 / 25

What is the main function of fats in the body?

A) Insulating the body

B) Providing energy

C) Building muscles

D) Regulating body temperature

23 / 25

Which of the following is NOT a function of the small intestine in the digestive system?

A) Mixing foods with digestive juices

B) Breaking down food

C) Absorbing nutrients

D) Moving waste products to the large intestine

24 / 25

Which nutrient helps in the absorption of vitamins and minerals in the body?

A) Carbohydrates

B) Proteins

C) Fiber

D) Fats

25 / 25

What is the term for the finger-like projections in the small intestine that increase its surface area for nutrient absorption?

A) Pylorus

B) Villi

C) Alveoli

D) Cilia

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