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Invariably and implicitly we refer to sexual reproduction meaning |
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Answer» Answer: Dear Student Solution to your asked query is provided below: Sexual reproduction results in invariably and implicitly because it largely contributes towards variation & evolution. Different modes through which sexual reproduction contributes in evolution During reproduction, the offsprings RECEIVE half genetic material from mother & half from father so it's obvious that there are CHANCES of some variations to occur. Due to mutation, if any changes take place in DNA sequence of any of the parent it will result in variations. Variations can also happen if the subpopulation of species will eventually be INCAPABLE of REPRODUCING with each other and they reproduce with some other species of different populations. This phenomenon is known as genetic drift If the variations are proved beneficial in the survival of the organism, they get selected naturally & passed onto next generation. Hope this information clears your DOUBT about the topic. Regards |
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