Advertisements
Advertisements
प्रश्न
‘‘Evolution is based on chance events in nature and chance mutations in organisms.’’ Justify the statement.
औचित्य
Advertisements
उत्तर
Evolution occurs due to random variations and mutations that arise naturally in organisms. These mutations happen by chance, and if they provide a survival advantage, they are selected by natural selection. Over time, such favorable changes accumulate, leading to evolution.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
