In this article we will discuss about the meaning and stages of oestrus cycle in female vertebrates. Meaning of Oestrus Cycle: During breeding season the vertebrate female undergoes hormonal changes influencing reproductive organs, inducing histological changes leading to development of eggs. The cycle is called Oestrus cycle. In this period the female permits sexual mating. […]
Oestrus Cycle in Female Vertebrate | Zoology
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