Introduction to Nutrition

This course discusses the characteristics of essential nutrients and evaluates the use of scientific research to determine nutrient needs while examining the various factors that make a healthy diet.

What you’ll learn

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Introduction to Nutrition

$79

Plus membership

3 Credits

All courses include:

eTextbooks

2 to 3-day turnaround for grading

Multiple chances to improve your grade

On-demand tutoring & writing center

Student support 7 days a week

$79

Plus membership

3 Credits

All courses include:

eTextbooks

2 to 3-day turnaround for grading

Multiple chances to improve your grade

On-demand tutoring & writing center

Student support 7 days a week

Introduction to Nutrition

$79

Plus membership

3 Credits

About This Course

|
ACE Approved 2024

Our Introduction to Nutrition course lays the foundation for understanding nutrition, ideal for students who wish to deepen their knowledge of how nutrients impact health. It covers the classes of nutrients, the physiology of the digestive system, and the roles of macro and micronutrients.

What You'll Learn

Describe the characteristics of essential nutrients and explain the scientific research process in determining nutrient needs.

Explain the various factors that make a healthy diet and design menus using MyPlate.

List the major parts of the human digestive system and summarize the relationship between nutrition and the functions of each part of the digestive system.

Explain the functions of carbohydrates in nutrition along with their digestion and absorption.

Classify lipids in different groups and explain their nutritional role in the human body.

Outline the functions of proteins and discuss the effects of deficiency and excess intake.

Summarize the nutritional role and symptoms of deficiency for each vitamin.

Describe the importance of water and minerals to the human body.

Explain the physiological changes in pregnancy with consequent changes in dietary requirements.

Describe the nutritional needs of infants, preschoolers, school-age children, and teenagers for normal growth and development.

Describe the importance of various aspects of fitness and weight control.

Identify common food safety hazards, and explain the challenges and strategies for improving global nutrition.

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Course Details

NUTR101

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Introduction to Nutrition

During this online nutrition class, students will explore nutrition during pregnancy, the changing nutritional needs from infancy to adulthood, and the principles of fitness and weight control. This course provides a comprehensive overview, preparing students for further studies in nutrition and health sciences.

Prerequisites

There are no prerequisites to take Introduction to Nutrition.

Topic Subtopics
Introduction to Nutrition
  • Introduction to Nutrition
  • Scientific Research to Determine Nutrient Needs
  • Achieving a Healthy Diet
  • Discovering Nutrition Facts
The Physiology of Digestive System
  • Overview of Digestive System
Carbohydrates
  • Carbohydrates: Digestion and Absorption
Lipids
  • Lipids: Digestion and Absorption
Protein
  • What is Protein?
  • Proteins in Foods
  • Digestion and Absorption of Proteins
  • Functions of Proteins
Vitamins
  • Classification of Vitamins
Water and Minerals
  • Water and Electrolytes
  • Major Minerals
  • Trace Minerals
Nutrition in Pregnancy
  • Nutritional Requirements of mother
Nutrition: Infancy to Adulthood
  • Nutritional Requirements of Infant and Toddler
  • Lifespan Nutrition during Childhood and Adolescence
Fitness and Weight Control
  • Energy
  • Weight Estimation
  • Sport Nutrition
Food Safety and Global Nutrition
  • Food Safety
  • Global Nutrition

Your score provides a percentage score and letter grade for each course. A passing percentage is 70% or higher.

Assignments for this course include:

  • 4 Graded Exams
  • 17 Reflective Responses
  • 2 Writing Assignments

The required eTextbook for this course is included with your course purchase at no additional cost.


Betts, J. G., et al. Introduction to Nutrition (2nd ed.), OpenStax. 2022.

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