Transcription of REPRODUCTION IN ANIMALS D
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REPRODUCTION IN ANIMALSREPRODUCTION IN ANIMALSDo you recall the processes ofdigestion, circulation andrespiration which you havestudied in your previous classes? Theseprocesses are essential for the survivalof every individual. You have also learntabout the process of REPRODUCTION inplants. REPRODUCTION is essential for thecontinuation of a species. Imagine whatwould have happened if organisms hadnot reproduced. You will realise thatreproduction is very important as itensures the continuation of similarkinds of individuals, generation have already learnt in yourprevious class about REPRODUCTION inplants. In this chapter, we shall learnhow REPRODUCTION takes place Modes of ReproductionHave you seen the young onesof different ANIMALS ?
fertilisation. In such cases, doctors collect freshly released egg and sperms and keep them together for a few hours for IVF or in vitro fertilisation (fertilisation outside the body). In case fertilisation occurs, the zygote is allowed to develop for about a week and then it is placed in the mother’s uterus. Complete development takes place ...
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