NEET Biology Human Reproduction Question Bank Self Evaluation Test - Human Reproduction

  • question_answer
    Given below is the diagrammatic sectional viewof seminiferous tubule with their parts marked as 2, 3, and 4. Select the option which shows the correct identification of the structure with its characteristics.                            

    A) 1: Spermatozoa, secretes testicular hormones that control spermatogenesis.

    B) 2: Spermatogonium, it is also called male germ cells which undergo meiotic division to from spermatozoa.

    C) 3: Interstitial cells, present in the interstitial spaces and store and transport the sperms from the testis to the outside through the urethra.

    D) 4: Sertoli cells, it maintains low temperature of the testis.

    Correct Answer: B

    Solution :

    [b] Spermatogonia are undifferentiated germ cells which originate in seminiferous tubules and divide into two primary spermatocytes (a kind of germ cell) in the production of spermatozoa.


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