16 Questions
What is the primary need of human life according to the text?
Consuming nutrients
According to Sudha Narayanan, food is necessary for which of the following?
Survival and maintaining health
What are macronutrients according to the text?
Proteins, carbohydrates, fats, and fatty acids
Which of the following is considered a nutrient according to the text?
Water
What is the role of nutrients in an organism's life, as mentioned in the text?
Survive, grow, and reproduce
What does food provide for the healthy functioning of our body?
All essential nutrients
What is the definition of nutrition according to Robbins WD?
Nutrition is the science that relates the nutritional elements of food to health and disease conditions.
How does the World Health Organization (WHO) define health?
Health is the state of complete physical, mental, and social well-being, and not merely the absence of disease or infirmity.
What does physical health entail?
Soundness of the body, absence of disease, and proper functioning of all body parts.
How is mental health defined?
Emotional, psychological, and social well-being that affects how we think, feel, and act.
Which statement best describes social health?
One's ability to form meaningful personal relationships with others.
What is the primary focus of nutrition?
Related to the conditions of health and disease.
According to Robbins WD, what does nutrition relate to?
The science that relates the nutritional elements of food to conditions of health and disease.
Why is maintaining holistic health important according to cell biology research?
To enhance one's immune system and slow down aging.
What is included in the concept of spiritual health according to the definition by WHO?
Also included in the definition of health which emphasizes complete physical, mental, and social well-being.
What does nutrition encompass according to the given text?
Ingestion, digestion, absorption, assimilation, biosynthesis, catabolism, and excretion.
Study Notes
Primary Need of Human Life
- The primary need of human life is food.
Importance of Food
- According to Sudha Narayanan, food is necessary for survival, growth, and maintenance.
Macronutrients
- Macronutrients are carbohydrates, proteins, and fats.
Nutrients
- Water, vitamins, and minerals are also considered nutrients.
Role of Nutrients
- Nutrients play a crucial role in an organism's life by providing energy, building and repairing tissues, and regulating various bodily functions.
Functions of Food
- Food provides energy, builds and repairs tissues, and regulates various bodily functions for the healthy functioning of our body.
Definition of Nutrition
- According to Robbins WD, nutrition is the science of food and its relationship to health.
Definition of Health
- The World Health Organization (WHO) defines health as a state of complete physical, mental, and social well-being.
Physical Health
- Physical health entails a sound body with all organs and systems functioning properly.
Mental Health
- Mental health is defined as a state of well-being where an individual can realize their abilities, cope with normal life stresses, and work productively.
Social Health
- Social health is about harmonious relationships with others and a sense of belonging to a community.
Primary Focus of Nutrition
- The primary focus of nutrition is to provide energy and build blocks for growth, maintenance, and repair of tissues.
Relationship of Nutrition
- According to Robbins WD, nutrition relates to the science of food and its relationship to health.
Importance of Holistic Health
- Maintaining holistic health is important because it enables individuals to reach their full potential and enjoy a better quality of life, according to cell biology research.
Spiritual Health
- According to the World Health Organization (WHO), spiritual health includes a sense of purpose, meaning, and fulfillment in life.
Scope of Nutrition
- Nutrition encompasses not only food but also the entire process of ingestion, digestion, absorption, and utilization of nutrients for energy, growth, and maintenance.
Test your knowledge about the concept of food, nutrients, nutrition, health, and balanced diet with this quiz based on Unit 1 of Food, Nutrition, and Hygiene by Prof. Sanjay Saxena at SMS Varanasi. Explore the definitions and importance of food, nutrients, and maintaining a balanced diet for a healthy life.
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