Biology Quizzes

Human Nutrition MCQs with Answers

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

Human nutrition is a vital field that focuses on how the foods we eat affect our health and well-being. It explores the processes by which the body absorbs, metabolizes, and utilizes nutrients from food to support growth, energy production, and overall health. Proper nutrition is essential for maintaining bodily functions, preventing chronic diseases, and promoting optimal physical and mental performance.

The key nutrients essential for human health include carbohydrates, proteins, fats, vitamins, and minerals. Carbohydrates provide a primary source of energy, while proteins are crucial for tissue repair and muscle development. Fats, though often misunderstood, are vital for cell structure and hormone production. Vitamins and minerals play roles in various biochemical processes, such as immune function, bone health, and red blood cell formation.

Human nutrition also involves understanding dietary patterns and their impacts on health. Balanced diets, rich in fruits, vegetables, whole grains, and lean proteins, are associated with a lower risk of diseases such as obesity, heart disease, and diabetes. Conversely, poor dietary choices, such as high consumption of processed foods and sugary beverages, can lead to health issues and nutritional deficiencies.

Advancements in nutrition science have led to the development of personalized nutrition plans, which consider individual needs, genetic factors, and lifestyle choices. This personalized approach helps in managing health conditions and enhancing overall quality of life.

Human Nutrition Online Quiz

By presenting 3 options to choose from, Human 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 Human Nutrition Questions and Answers and click over the correct answer.

  • Test Name: Human 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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Human Nutrition MCQs

Human Nutrition

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1 / 40

What is the term for the process of converting glucose into glycogen for storage in the liver and muscles?

2 / 40

What is the term for the condition caused by niacin (vitamin B3) deficiency, leading to dermatitis and diarrhea?

3 / 40

What is the term for the process where fats are broken down into fatty acids and glycerol?

4 / 40

Which mineral is important for maintaining healthy bones and teeth?

5 / 40

What is the term for the condition caused by thiamine (vitamin B1) deficiency, leading to neurological symptoms?

6 / 40

Which nutrient is a major component of muscle tissue and is essential for growth and repair?

7 / 40

What is the term for the process where amino acids are linked together to form proteins?

8 / 40

Which mineral is important for bone health, nerve function, and muscle contraction?

9 / 40

What is the term for the condition caused by iron deficiency, resulting in fatigue and weakness?

10 / 40

Which mineral is important for regulating fluid balance and muscle contractions?

11 / 40

Which mineral is essential for thyroid hormone production and regulation of metabolism?

12 / 40

What is the term for the condition caused by vitamin D deficiency in children, leading to soft and weak bones?

13 / 40

Which vitamin is important for vision, immune function, and skin health?

14 / 40

What is the primary function of antioxidants in the human body?

15 / 40

Which mineral is important for muscle function, nerve signaling, and maintaining healthy bones?

16 / 40

Which vitamin is essential for proper immune function, wound healing, and collagen production?

17 / 40

Which nutrient is essential for brain function, nerve transmission, and maintaining cell membranes?

18 / 40

Which vitamin is crucial for collagen production and wound healing?

19 / 40

What is the term for the process of breaking down food into smaller molecules for absorption?

20 / 40

What is the primary function of water in the human body?

21 / 40

Which nutrient is the body's preferred source of energy during high-intensity exercise?

22 / 40

Which vitamin is necessary for blood clotting and bone health, and is produced by the skin when exposed to sunlight?

23 / 40

What is the term for the process where triglycerides are broken down into glycerol and fatty acids?

24 / 40

What is the primary function of dietary fiber in human nutrition?

25 / 40

Which nutrient plays a crucial role in nerve function and muscle contraction?

26 / 40

Which vitamin is crucial for the absorption of calcium and phosphorus, and is found in sunlight?

27 / 40

Which vitamin is necessary for normal blood clotting?

28 / 40

Which nutrient is essential for proper nerve function, muscle contraction, and fluid balance?

29 / 40

What is the term for the essential fatty acids that the body cannot produce on its own?

30 / 40

What is the term for the condition caused by inadequate vitamin C intake, leading to weakness and fatigue?

31 / 40

Which vitamin is important for red blood cell production and neurological function?

32 / 40

What is the term for the measure of energy provided by food when digested by the body?

33 / 40

Which mineral is vital for oxygen transport in the blood?

34 / 40

What is the term for the condition caused by inadequate niacin (vitamin B3) intake, leading to dermatitis, diarrhea, and dementia?

35 / 40

What is the term for the process where glucose is converted into pyruvate to produce ATP?

36 / 40

What is the primary role of carbohydrates in the human diet?

37 / 40

What is the term for the condition caused by vitamin A deficiency, leading to vision problems?

38 / 40

Which nutrient is important for maintaining healthy skin and regulating body temperature?

39 / 40

Which vitamin is essential for the absorption of calcium and phosphorus in the gut?

40 / 40

Which nutrient is a primary component of hemoglobin and myoglobin, essential for oxygen transport?

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