CBSE Class 12-science Biology Male and Female Reproductive System

• what is reproduction
• are sexual characters affected by environment
• what is the penish write the short note
• it's to hard to learn name
• Explain the various phases of menstrual cycle with reference to changes in ovary and uterus and hormonal cycle
• spermatogenesis
• sex organs name
• Male reproductive system essay
• I want some extra short questions from the chap human reproduction
• What  is  the  function  of  Androgen Binding  Protein  [ABP]  secreted  by  the  sertoli  cells  in  the  human  male  testes  ?

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