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प्रश्न
The first systematic explanation of the concept of evolution was given by ______.
विकल्प
Charles Darwin
Willard Libby
Louis Leakey
उत्तर
The first systematic explanation of the concept of evolution was given by Charles Darwin.
संबंधित प्रश्न
With the help of suitable examples, explain why certain traits cannot be passed on to the next generation. What are such traits called?
Why are traits acquired during the life-time of an individual not inherited?
A black mouse mates with a brown mouse, and all the offsprings are black.
(a) Why are no brown offsprings produced?
(b) If two of the black offsprings mate with each other what kind of offspring would you expect and in what proportions? Give reason for your answer.
A gradual change, over a long period, in a form of life is known as :
(a) erosion
(b) evolution
(c) revolution
(d) evaluation
List two differences between acquired traits and inherited traits by giving an example of each.
Very short answer question.
Define Organic evolution.
The sequence of gradual changes which takes place in the primitive organisms over millions of years in which new species are produced is known as ______
Variations during mutations of meiotic recombinations are ______.
The chronological order of human evolution from early to recent stages is ______.
While studying the stages in the evolution of man, a well-developed chin is observed in ______.
