what is evoluation?
Answers
Answer:
the development of plants, animals, etc. over many thousands of years from simple early forms to more advanced ones
कालक्रम से सजीवों का विकास
In biology, evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection. ... Evolution relies on there being genetic variation? in a population which affects the physical characteristics (phenotype) of an organism.
It is very interesting to know about evolution
Evolution means change of characteristics in species. Usually some animals and birds change their characters according to the climatic conditions and area of living
If they cannot change their characters they will die to overcome this problem some changes take place in DNA
The characteristics of an organism takes place in DNA even a small change in DNA leads to big change in the Organism
Let's take an Example
We have taken a white rat and left it in Desert area the babies of the rat may born black⚫ to overcome that desert climatic conditions
If a small change takes place in DNA of Mango tree then there is change of getting a Mango in the Size of Football
From this,we can say The evolution of an Organism takes place in DNA
In 1857 Charles Darwin wrote a book called Origin of Species
He clearly mentioned everything about evolution in that Book. If you can go through it
Hope this is helpful
Please Mark it as Brainliest answer