NEET Biology Animal Kingdom Question Bank Assertion and Reason

  • question_answer
    Assertion : Keber's organ in Unio is situated in front of the pericardium. Reason : Keber's organ has an important role in circulation.

    A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion

    B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion 

    C) If the assertion is true but the reason is false

    D) If both the assertion and reason are false

    E) If the assertion is false but reason is true

    Correct Answer: C

    Solution :

    The keber's organ or the pericardial gland is a large reddish brown, glandular mass situated in front of the pericardium. It helps in excretion, discharging waste products into the pericardial cavity to be finally eliminated through the kidneys.


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