Which among the following nutrient also known as Energy providing food?

This question was previously asked in
DFCCIL Executive CBT1 Civil 25 Aug 2023 Shift 3 Official Paper
View all DFCCIL Executive Papers >
  1. Carbohydrate 
  2. Minerals 
  3. Proteins
  4. Vitamins

Answer (Detailed Solution Below)

Option 1 : Carbohydrate 
Free
RRB NTPC ASM CBAT Psycho Full Practice Set 1 (Easy to Moderate)
49.8 K Users
165 Questions 130 Marks 48 Mins

Detailed Solution

Download Solution PDF

The correct answer is Carbohydrate.

Key Points

  • Carbohydrates are the body's main source of energy, especially during physical activity.
  • They are broken down into glucose, which is used by cells for energy.
  • Simple carbohydrates (sugars) provide quick energy, while complex carbohydrates (starches) provide sustained energy over longer periods.
  • Foods high in carbohydrates include bread, rice, pasta, fruits, and vegetables.

Additional Information

  • Proteins
    • Proteins are essential for building and repairing tissues.
    • They are made up of amino acids, which are the building blocks of the body.
    • Sources include meat, dairy products, nuts, and legumes.
  • Fats
    • Fats are a concentrated source of energy and are important for cell structure and function.
    • They help in the absorption of fat-soluble vitamins (A, D, E, K).
    • Sources include oils, butter, nuts, and fatty fish.
  • Vitamins
    • Vitamins are organic compounds that are crucial for various metabolic processes.
    • They are divided into water-soluble (B-complex, C) and fat-soluble vitamins (A, D, E, K).
    • Sources vary widely, from fruits and vegetables to meat and dairy.
  • Minerals
    • Minerals are inorganic elements that play critical roles in bone health, muscle function, and nervous system regulation.
    • Examples include calcium, potassium, and iron.
    • Sources include dairy products, leafy greens, and meat.
Latest DFCCIL Executive Updates

Last updated on Jun 28, 2025

-> DFCCIL Executive exam date 2025 has been released. DFCCIL exam date is July 10 & 11.

-> DFCCIL Executive city intimation slip has been released. 

-> DFCCIL admit card 2025 for Executives will be released on July 7.

->  DFCCIL Executive Recruitment 2025 Correction window is open from 31st March, to 4th April 2025.

-> Candidates can make corrections in their application form, if they have made any mistake. There will be 100/- fee for correction in form.

-> DFCCIL Executive Recruitment 2025 application deadline has been extended.

-> Eligible and Interested candidates had applied from 18th January 2025 to 22nd March 2025.  

-> A total of 175 Vacancies have been announced for multiple posts like Executive (Civil, Electrical, Signal and Telecommunication).

-> Candidates who will get a successful selection under the DFCCIL Recruitment 2025 for the Executive selection process will get a salary range between Rs. 30,000 to Rs. 1,20,000.

-> Candidates must refer to the DFCCIL Executive Previous Year Papers to prepare well for the exam.

More Biology Questions

Get Free Access Now
Hot Links: teen patti joy official teen patti glory teen patti royal happy teen patti teen patti club