Biology
Grade-8
Easy

Question

Which of the following nutrients provide energy in organisms?

  1.  Only Proteins
  2. Only Fats
  3. Only Vitamins
  4. Proteins, vitamins and fats

hintHint:

Fats provide energy in the organisms.

The correct answer is: Only Fats


    Fats is converted to acetyl coenzyme A which produces energy by oxidative phosphorylation

    Related Questions to study

    Grade-8
    Biology

    Light reaction takes place in the ­­­­­___________ of chloroplast.

    Light reaction takes place in the ­­­­­___________ of chloroplast.

    BiologyGrade-8
    Grade-8
    Biology

    Where does photosynthesis take place in plants?

    Chloroplast contains chlorophyll

    Where does photosynthesis take place in plants?

    BiologyGrade-8

    Chloroplast contains chlorophyll

    Grade-8
    Biology

    Which of the following is TRUE in case of Urey-Miller experiment?

    Which of the following is TRUE in case of Urey-Miller experiment?

    BiologyGrade-8
    parallel
    Grade-8
    Biology

    In Urey-Miller’s experiment, electric discharge was used to mimic?

    In Urey-Miller’s experiment, electric discharge was used to mimic?

    BiologyGrade-8
    Grade-8
    Biology

    Which of the following gases were used in Urey-Miller’s experiment?

    Which of the following gases were used in Urey-Miller’s experiment?

    BiologyGrade-8
    Grade-8
    Biology

    Which of the following molecules might have attained self-replicating properties according to the theory of chemical evolution?

    Which of the following molecules might have attained self-replicating properties according to the theory of chemical evolution?

    BiologyGrade-8
    parallel
    Grade-8
    Biology

    Urey and Miller performed their experiment for explaining the origin of life, in which year?

    Urey and Miller performed their experiment for explaining the origin of life, in which year?

    BiologyGrade-8
    Grade-8
    Biology

    Which of the following elements were not found in free form during the origin of life?

    Which of the following elements were not found in free form during the origin of life?

    BiologyGrade-8
    Grade-8
    Biology

    These are examples of___________.

    These are examples of___________.

    BiologyGrade-8
    parallel
    Grade-8
    Biology

    _____________ are the first form of life.

    _____________ are the first form of life.

    BiologyGrade-8
    Grade-8
    Biology

    Match the following:

    Match the following:

    BiologyGrade-8
    Grade-8
    Biology

    Earth originated about 4.6 million years ago.

    • Earth oriented around 4.6 million years ago 

    Earth originated about 4.6 million years ago.

    BiologyGrade-8

    • Earth oriented around 4.6 million years ago 

    parallel
    Grade-8
    Biology

    Amino acids are essential to every known life form.

    Amino acids are essential to every known life form.

    BiologyGrade-8
    Grade-8
    Biology

    Nucleotides are formed due to the reaction between ________, ________ and ___________.

    Nucleotides are formed due to the reaction between ________, ________ and ___________.

    BiologyGrade-8
    Grade-8
    Biology

    Which of the following is a simple organic molecule?

    Which of the following is a simple organic molecule?

    BiologyGrade-8
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.