Male reproductive system Detailed Lecture | Class 12 Biology

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  • Опубліковано 22 чер 2021
  • Male reproductive system Detailed Lecture | Class 12 Biology
    About This Video ........................
    In This Video Lecture You Will Learn Basic Concept Male Reproductive System
    Male reproductive system consists of external genitalia which consist of a pair of testes which lie
    which undergo meiotic division to form secondary spermatocytes and spermatids. Eventually, the
    spermatids differentiate into mature sperms. Fluid secreted by sertoli cells provides liquid medium, outside the body, in the sac-like scrotum and male copulatory organ which is used to transfer the called seminiferous tubules, in which repeated division by the cells of the germinal epithelium protection and nourishment to sperms while they are in tl e tubules.sperms into the female reproductive tract. Each testis consists of a highly complex duct system produce spermatogonia. These increase in size and diferentiate into primary spermatocytes tract, the vas deferens, which forms highly convoluted epididymis. The sperms then pass through. The sperms are then transferred to the main duct of the male reproductive the urinogenital duct and ‘are discharged out.Between the seminiferous tubules are interstitial cells which secrete testesterone. This hormone
    is essential for the successful production of sperms and also controls the development of male
    secondary sexual characteristics during puberty.
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