Learn Nutritional Biochemistry Online: Free Course with AI Tutor & Certificate
You will analyze how the human body processes macronutrients and micronutrients to optimize health. This free nutritional biochemistry course takes about 2 hours to complete across 13 modules. You'll watch 49 video lessons and take AI-generated quizzes to master energy metabolism and disease prevention.
What you'll learn in this Nutritional Biochemistry course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Understand the biochemical roles and functions of macronutrients and micronutrients in human health.
Analyze the digestion, absorption, and metabolic pathways of carbohydrates, proteins, and lipids.
Identify the functions, sources, and health implications of water-soluble and fat-soluble vitamins.
Evaluate the importance of minerals, enzymes, and coenzymes in nutrition and metabolism.
Apply knowledge of nutritional biochemistry to disease prevention and the impact of diet on chronic diseases.
Nutritional Biochemistry course syllabus
01 Introduction to Nutritional Biochemistry
- What is Nutritional Biochemistry?
02 Basic Concepts of Nutrition
- Role of Biochemistry in Nutrition
03 Overview of Macronutrients
- Macronutrients: An Introduction
04 Overview of Micronutrients
- Micronutrients: An Introduction
05 Carbohydrates in Nutrition
- Types of Carbohydrates
- Digestion and Absorption of Carbohydrates
- Metabolic Pathways of Carbohydrates
- Glycemic Index and Load
- Carbohydrates in Diet
06 Proteins and Amino Acids
- Structure and Function of Proteins
- Essential and Non-Essential Amino Acids
- Protein Digestion and Absorption
- Protein Metabolism
- Dietary Sources of Protein
07 Lipids and Fatty Acids
- Types of Lipids
- Digestion and Absorption of Lipids
- Metabolism of Fatty Acids
- Role of Lipids in Health
- Dietary Sources of Lipids
08 Vitamins: Water-Soluble
- Introduction to Water-Soluble Vitamins
- Vitamin C: Functions and Sources
- B-Complex Vitamins Overview
- Deficiency and Toxicity of Water-Soluble Vitamins
- Role in Metabolism
09 Vitamins: Fat-Soluble
- Introduction to Fat-Soluble Vitamins
- Vitamin A: Functions and Sources
- Vitamin D: Functions and Sources
- Vitamin E and K: Functions and Sources
- Deficiency and Toxicity of Fat-Soluble Vitamins
10 Minerals in Nutrition
- Introduction to Dietary Minerals
- Macro Minerals: Calcium and Phosphorus
- Trace Minerals: Iron and Zinc
- Electrolytes: Sodium and Potassium
- Role of Minerals in Health
11 Enzymes and Coenzymes
- What are Enzymes?
- Role of Enzymes in Metabolism
- Coenzymes and Their Functions
- Enzyme Deficiencies and Disorders
- Dietary Sources of Coenzymes
12 Energy Metabolism
- Introduction to Energy Metabolism
- ATP: The Energy Currency
- Metabolic Pathways: Glycolysis and Krebs Cycle
- Role of Mitochondria in Energy Production
- Factors Affecting Metabolic Rate
13 Nutritional Biochemistry and Health
- Nutritional Biochemistry in Disease Prevention
- Role of Antioxidants
- Nutritional Genomics
- Impact of Diet on Chronic Diseases
- Future Trends in Nutritional Biochemistry
Real-world projects you'll work on
Practice the exact kind of work Nutritional Biochemistry professionals do on the job.
"Google Health: Designing a Personalized Nutrition Plan Using Biochemical Insights"
"Tesla's Energy Efficiency: Exploring the Role of Macronutrients in Human Energy Metabolism"
"Apple's Innovation in Health: Developing a Micronutrient Tracking App for Optimal Well-being"
"Amazon's Nutritional Genomics: Leveraging Big Data to Prevent Chronic Diseases through Diet"
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Nutritional Biochemistry course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- Health and wellness professionals looking to understand the science behind dietary recommendations.
- Biology and medical students in India preparing for clinical nutrition exams.
- Fitness coaches who want to design better meal plans using biochemical insights.
- Anyone curious about how the human body processes food into energy.
Prerequisites
- No prior experience is required to start this course.
- A basic understanding of high school biology or chemistry is helpful but not mandatory.
- A smartphone or computer with a stable internet connection.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete Nutritional Biochemistry course: free, structured and job-focused
You'll evaluate how diet impacts human health by understanding the exact chemical processes behind digestion, absorption, and metabolism. The training starts with an Introduction to Nutritional Biochemistry and moves through the Basic Concepts of Nutrition. From there, you will analyze how the body handles different food sources by studying modules like Overview of Macronutrients, Carbohydrates in Nutrition, and Proteins and Amino Acids. You'll also explore Lipids and Fatty Acids to see how fats contribute to cellular function and overall energy balances.
We focus heavily on practical application rather than just theory. You'll work on real-world projects like "Google Health: Designing a Personalized Nutrition Plan Using Biochemical Insights" and "Tesla's Energy Efficiency: Exploring the Role of Macronutrients in Human Energy Metabolism." As you progress through the Overview of Micronutrients, you will study Minerals in Nutrition and both water-soluble and fat-soluble vitamins. You will even design a tracking concept during the "Apple's Innovation in Health: Developing a Micronutrient Tracking App for Optimal Well-being" project.
LearnTube makes this scientific education accessible and highly interactive. We curate the best educational YouTube videos into a structured 49-lesson path, so you don't have to search for the right materials. An AI tutor steps in to give you a quick quiz after every single lesson to test your memory and correct mistakes. The entire learning experience is free. You can choose to buy an optional certificate once you finish all 13 modules to show employers your new skills.
Jobs you can target after learning Nutritional Biochemistry
Nutritional Biochemistry is a gateway skill for some of the fastest-growing roles in tech.
Assesses patient health needs and creates diet plans based on biochemical principles.
Guides clients toward healthier lifestyles by explaining how food impacts their body.
Works with food companies to formulate products that meet specific nutritional requirements.
Typical entry-level salary ranges in India as of September 2026. Actual compensation varies by city, company and experience.
Earn a Nutritional Biochemistry certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this Nutritional Biochemistry course.
Is this nutritional biochemistry course free?
Yes, the core learning experience is completely free. You can watch all 49 video lessons and take the AI quizzes at no cost. An official certificate is available as an optional paid upgrade once you finish.
Can I learn at my own pace?
Absolutely. The course is entirely self-paced, meaning you can watch the videos whenever you have free time. The platform works perfectly on mobile devices, so you can study on your commute or during breaks.
How long does it take to complete?
The entire program contains about 2 hours of video content spread across 13 modules. Most learners finish the videos, quizzes, and four hands-on projects within a few days of part-time study.
What will I be able to do after finishing?
You'll understand how the human body digests and metabolizes carbohydrates, proteins, and lipids. You can use this knowledge to design personalized nutrition plans, evaluate vitamin functions, and apply biochemical insights to prevent chronic diseases.
Do I need a chemistry background to start?
No advanced chemistry background is required. We start with a basic introduction to nutritional biochemistry and build up from there. High school biology knowledge is helpful, but the lessons explain all core concepts clearly.
Is nutritional biochemistry still in demand in India?
Yes, demand is growing rapidly. As more people focus on preventative healthcare and fitness, professionals who understand the exact science of nutrition are highly sought after by hospitals, wellness centers, and food tech companies.
Are there any practical projects included?
Yes, you'll complete four practical projects. For example, you will design a personalized nutrition plan using biochemical insights and explore the role of macronutrients in human energy metabolism to apply your new knowledge.
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