Biology Quizzes

Nutrition MCQs with Answers

Welcome to the Nutrition MCQs with Answers. In this post, we have shared Nutrition Online Test for different competitive exams. Find practice Nutrition Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Nutrition.

Nutrition is that science that deals with the study of food and drinks consumption and its impact upon health and well-being. Nutrition pertains to the uptake, absorption, and metabolism of nutrients on which depend the performance of body functions, growth, and health in general. A balanced diet in vitamins, minerals, proteins, carbohydrates, and fats constitutes ideal nutrition.

This serves a critical function in the prevention of chronic diseases, such as obesity, diabetes, and heart diseases. There are crucial nutrients, that is, vitamins A, C, and D; minerals such as calcium and iron; and macronutrients, including proteins, fats, and carbohydrates, each serving a particular purpose in maintaining healthy conditions. Protons are used by the body for muscle repair and proper immune function, while carbohydrates provide the body’s largest source of energy.

A proper combination of different foods would ensure that the person achieves an adequate range of nutrients. Fruits, vegetables, whole grains, lean protein, and healthy fats should form the foundation of a healthy diet. Hydration is also crucial in any nutrition component because water plays a vital role in many of the body’s functions, including digestion and temperature regulation.

Modern nutrition also helps look into specialized diets and their implications-for example, ketogenic diet, vegan diet, and Mediterranean diet. Each has its own benefits and can therefore be tailored according to one’s health needs and preferences.

Nutrition Online Quiz

By presenting 3 options to choose from, Nutrition Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Nutrition Questions and Answers and click over the correct answer.

  • Test Name: Nutrition MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

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Nutrition MCQs

Nutrition

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1 / 40

What is the main function of the B-complex vitamins in the body?

2 / 40

Which nutrient is essential for the formation of DNA and red blood cells?

3 / 40

Which mineral is important for muscle contractions, nerve impulses, and fluid balance?

4 / 40

Which type of fat is considered heart-healthy and is found in olive oil and avocados?

5 / 40

What is the term for the process of nutrient absorption in the small intestine?

6 / 40

What is the term for the condition of excessive body fat that poses a health risk?

7 / 40

Which vitamin is important for the prevention of neural tube defects during pregnancy?

8 / 40

What is the recommended daily intake of water for an average adult?

9 / 40

What is the recommended daily intake of fruits and vegetables for a balanced diet?

10 / 40

What is the role of fiber in the diet?

11 / 40

What is the function of antioxidants in the diet?

12 / 40

What is the term for the condition resulting from inadequate vitamin C intake, causing bleeding gums and joint pain?

13 / 40

Which vitamin is synthesized in the skin in response to sunlight?

14 / 40

Which nutrient is the body's primary source of quick energy?

15 / 40

What is the primary role of carbohydrates during exercise?

16 / 40

What is the primary function of vitamin K in the body?

17 / 40

Which nutrient is the body's primary energy storage molecule?

18 / 40

Which nutrient is crucial for the development and maintenance of healthy skin, vision, and mucous membranes?

19 / 40

What is the term for the body's energy expenditure at rest?

20 / 40

What is the main source of omega-3 fatty acids in the diet?

21 / 40

What is the primary function of phosphorus in the body?

22 / 40

Which vitamin is important for wound healing and collagen formation?

23 / 40

Which vitamin is essential for vision and is abundant in carrots?

24 / 40

What is the role of calcium in the body?

25 / 40

What is the term for a complete protein that contains all essential amino acids?

26 / 40

What is the term for the process of breaking down food into smaller particles for digestion?

27 / 40

What is the main function of fats in the body?

28 / 40

What is the primary function of the mineral iodine in the body?

29 / 40

What is the term for the condition of inadequate iron levels in the body, leading to fatigue and weakness?

30 / 40

What is the primary function of proteins in the body?

31 / 40

Which nutrient is essential for the production of red blood cells?

32 / 40

Which nutrient is essential for the formation and maintenance of strong bones and teeth?

33 / 40

Which mineral is essential for nerve function, muscle contractions, and bone health?

34 / 40

Which vitamin is crucial for the absorption of calcium in the intestines?

35 / 40

What is the role of sodium in the body?

36 / 40

What is the main function of carbohydrates in the diet?

37 / 40

What is the primary function of the digestive system?

38 / 40

Which nutrient is the primary component of enzymes and plays a role in energy metabolism?

39 / 40

Which nutrient is a component of hemoglobin and is responsible for oxygen transport in the blood?

40 / 40

Which mineral is important for maintaining proper fluid balance in the body?

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