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  • Question
  • What type of macromolecule is an enzyme?


  • Options
  • A. Proteins
  • B. Saturated fats
  • C. Phospholipids
  • D. Lipids

  • Correct Answer
  • Proteins 

    Explanation

    Enzymes are protein macromolecules. Enzymes are almost always made of proteins only. Proteins are large biopolymer molecules that are made up of repeating monomer units called amino acids. There are 20 different common amino acids that make up proteins like enzymes. Of these, nine amino acids are essential, which means you must get them from your diet.


    Enzymes catalyze chemical reactions in biological systems. This means that they speed up the rate of the reaction.

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    More questions

    • 1. Raman Megassesay award was established in honour of which of the following country's president ?

    • Options
    • A. Thailand
    • B. Vietnam
    • C. Indonesia
    • D. Philippines
    • Discuss
    • 2. The goals of psychology are to

    • Options
    • A. describe the behavior
    • B. control the behavior
    • C. predict the behavior
    • D. All of the above
    • Discuss
    • 3. Which one of the following factors contributes to hypertension?

    • Options
    • A. A vigorous exercise regimen
    • B. A diet that lacks protein
    • C. A high-fat diet
    • D. A lack of sleep
    • Discuss
    • 4. Who were not confirmed with the India's highest civilian honour Bharat Ratna for 2018?

    • Options
    • A. Bhupen Hazarika
    • B. Nanaji Deshmukh
    • C. Pranab Mukherjee
    • D. Kailash Satyarthi
    • Discuss
    • 5. What are proteins made from?

    • Options
    • A. Nucleotides
    • B. Nucleic acids
    • C. Aminoacids
    • D. Ethylene
    • Discuss
    • 6. Who has chosen for the first "Bhagwan Mahavir Ahimsa Puraskar"?

    • Options
    • A. Subhash Chandra Bose
    • B. Alluri Seetha Ramaraju
    • C. Abhinandan Varthaman
    • D. None of the above
    • Discuss
    • 7. Jnanpith Award is given for excellence in the field of

    • Options
    • A. Peace
    • B. Bravery
    • C. Literacy
    • D. Sports
    • Discuss
    • 8. During the reign of which dynasty was the Great Wall of China constructed?

    • Options
    • A. Sung
    • B. Tang
    • C. Han
    • D. Chin
    • Discuss
    • 9. The UNESCO literacy prize has been given to India for the third consecutive year in1992.The 1992 prize has been given to

    • Options
    • A. Kerala
    • B. West Bengal
    • C. Pondicherry
    • D. Assam
    • Discuss
    • 10. Molten rock inside the earth is called

    • Options
    • A. Mantle
    • B. Core
    • C. Magma
    • D. Lava
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