Phenomenon of industrial melanism demonstrates
Reproductive isolation
Induced mutation
Natural selection
Geographical isolation
Gradual accumulation of adaptation of changing environment leads to the origin of
Find the odd one out w.r.t. evolution
Which of the following is true for 'Homo sapiens'
Age of fossils in the past was generally determined by radio-carbon method and other methods involving radioactive elements found in the rocks. More precise methods, which were used recently and led to the revision of the evolutionary periods for different groups of organisms, includes
According to Hardy-Weinberg principle, difference in the values of measured and expected allelic frequencies indicates all of the following, except