• Starch is also a carbohydrate.
  • Carbohydrates are made of Nitrogen">

    State True or False-
    1. Starch is also a carbohydrate.
    2. Carbohydrates are made of Nitrogen


    1. Starch is also a carbohydrate.

    Ans- True.

    Explanation- Starch is a complex type of carbohydrates.


    2. Carbohydrates are made of Nitrogen, Carbon and Hydrogen.

    Ans- False.

    Explanation- Carbohydrates are made of Oxygen, Carbon and Hydrogen.


    3. Nitrogen is present in abundance in gaseous form in the air.

    Ans- True.

    Explanation- Nitrogen accounts for 78% of the Earth's air, making it abundant gas in the air.


    4. Plants can synthesis components of food other than carbohydrates such as proteins and fats.

    Ans- True.

    Explanation- Plants can synthesis components of food other than carbohydrates such as proteins and fats, by using carbon, hydrogen and oxygen present in the carbohydrates.


    5. Most of the pulses are obtained from leguminous plants.

    Ans- True.
    Explanation- Pulses are leguminous crops because in these plants the seeds are found inside pods and have the root nodules which have the capacity of fixing nitrogen in the soil by the help of 'Rhizobium' bacterium. 

    Example- Beans, Lentils, Chickpeas, etc.

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    Updated on: 27-Mar-2023

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