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प्रश्न
Define the following term:
Natural selection
उत्तर
The fittest individuals in nature are most likely to reproduce and pass on their good qualities to their offspring. It is called natural selection.
संबंधित प्रश्न
Explain the interpretation of Charles Darwin when he observed a variety of smallblack birds on Galapagos Islands.
How do the observations made during moth collection in pre- and post- industrialized era in England support evolution by Natural Selection?
Given alongside are two figures (A and B) showing a phenomenon that was first observed in Manchester before and after the year 1850.
Answer the following:
- What name has been given to this phenomenon?
- Give the common name and the scientific name of the insect involved in this phenomenon.
- Briefly mention why the changes shown in the two figures appeared.
- The following phenomenon provides a classical explanation of a scientific theory given by a certain scientist.
- Name and explain the said theory.
- Give the name of the scientist who gave this theory.
What is the ancient name for all human beings?
Which of the following sequences fits into the organic evolution theory proposed by Charles Darwin and Alfred Wallace?
The ship on which Darwin was appointed as Naturalist was:
Species occurring in the different geographical areas are called as ______.
Who proposed the theory of survival of the fittest?
Nature has a way of causing organisms that inherit advantageous traits to survive and reproduce more successfully than the ones that do not. This process is known as ______.
Which one of the following was not explained by Darwinism?
