What is the main source of energy in the human body?
Understand the Problem
The question is asking about the primary source of energy utilized by the human body. This likely pertains to biological processes and nutrition, focusing on which nutrients or compounds provide energy.
Answer
The main energy source in the human body is glucose from carbohydrates.
The main source of energy in the human body is glucose, which is derived from carbohydrates.
Answer for screen readers
The main source of energy in the human body is glucose, which is derived from carbohydrates.
More Information
Carbohydrates are broken down into glucose, which is then used in cellular respiration to generate ATP, the energy currency of cells. This makes carbohydrates the most immediate and efficient source of energy.
Tips
Sometimes people confuse fat as the main energy source due to its higher energy content per gram, but glucose is the primary and readily available source.
Sources
- Carbohydrates as a source of energy - PubMed - pubmed.ncbi.nlm.nih.gov
- Carbohydrates - MedlinePlus - medlineplus.gov
- How Does The Body Produce Energy? - Metabolics - metabolics.com
AI-generated content may contain errors. Please verify critical information
