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By Agriculture Mcqs 5 Comments

Resin is a toxic substance found in _______________?

A. Guava
B. Mango
C. Apple
D. Cassava

Cassava contains a toxic substance known as resin, which includes cyanogenic glycosides. These compounds release cyanide when the cassava is improperly processed or consumed raw, making it potentially toxic. Proper preparation such as peeling, soaking, and cooking helps remove the toxins and makes cassava safe to eat.

Related Mcqs:

  1. The toxic substance CN glycocides is found in____________________?

    A. Yam
    B. Cassava
    C. Cucurbits
    D. Brinjal

  2. A compound toxic to crop formed by the thermal decomposition of urea is_________________?

    A. Uric acid
    B. Biurct (NH2CONH CONH2 H2O)
    C. Diuret
    D. Both b & c

  3. The most abundant metal in the earth’s crust and toxic to plants in low concentration is____________________?

    A. Mo
    B. Al
    C. Fe
    D. All the above

  4. Soils are also contaminated by a number of inorganic compounds which are also high toxic to human & other animals & are extremely poisonous may include:

    A. Arsenic & Cadmium
    B. Mercury & chromium
    C. Calcium & Magnesium
    D. Both A & B

    Submitted by: Shafiq Rehman

  5. Moderately toxic compound:_________?

    A. Lead
    B. Fluorine
    C. Nickle
    D. All of the above

    Submitted by: Shafiq Rehman

  6. The number of calories of heat required to change the temperature of one Kg of a substance is called____________________?

    A. Heat action
    B. Molar heat
    C. Specified heat
    D. None of the above

  7. Heat requirement to change 1 Kg of a substance at its boiling point from the liquid to vapour is called__________________?

    A. Heat of fusion
    B. Heat energy
    C. Heat of vaporization
    D. Mechanical heat

  8. Solution containing molecular weight of a substance in gram per liter of a solution is known as______________________?

    A. Normal
    B. Molal
    C. Molar
    D. None of the above

  9. Extraction of humic substance can be done by______________________?

    A. NaOH
    B. NH4Cl
    C. NH4OH
    D. None of the above

  10. A compound or a chemical substance which is essential for maintenance of body and has a specific role in nourishment if called ____________________?

    A. Ingredient
    B. Component
    C. Constituent
    D. Nutrient

The correct answer to the question: "Resin is a toxic substance found in _______________?" is "Cassava".

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5 Comments

  1. Abdur Rauf Horticulturist on

    Mr admin did you know what is the difference between resigns and resins ?
    the word is resins not resigns, so please take some help of an educated person while writing mcqs.

    Reply
    • admin on

      Thank you for pointing out the typo in the word “resins.” However, if you’re truly educated and knowledgeable, a more constructive approach would have been to explain the correct answer instead of simply correcting a typo.

      We appreciate feedback that helps us improve the accuracy and quality of our content. Your expertise as a horticulturist would have been more valuable if you had elaborated on why Cassava contains toxic resins rather than just pointing out a minor error.

      We have now corrected the mistake and updated the answer to ensure accuracy for our users. Constructive criticism is always welcome, and we encourage experts like you to contribute meaningfully. Thank you for your input.

      Reply
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