Evolution questions
780 published questions with worked solutions.
- Similarities in organism with different genotype indicates
- In Hardy- Weinberg equation, the frequency of heterozygous individual is represented by
- The homologous organs are those that show similarity in
- Forelimbs of cat, lizard used in walking; forelimbs of whale used in swimming and forelimbs of bats used in flying are an example...
- According to Darwin, the organic evolution is due to
- ‘Origin of Species’ was written by
- Which one of the following options gives one correct example each of convergent evolution and divergent evolution? (Convergent...
- Abiogenesis theory of origin supports
- Read the given statements and select the correct ones. (i) Swan-necked flask experiment was done by Louis Pasteur. (ii) The early...
- Match column I with column II and select the correct option from the given codes. | Column I | Column II | |---|---| | A. Helmont...
- According to one of the most widely accepted theories, earth's atmosphere before the origin of life was
- The prebiotic atmosphere of the earth was of a reducing nature. It was transformed into an oxidizing atmosphere of present day...
- The first life originated
- On the primitive earth, polymers such as proteins and nucleic acids in aqueous suspension formed the membrane less spherical...
- Coacervates are
- First life form on earth was a
- The theory of natural selection was given by
- The presence of gill slits, in the embryos of all vertebrates, supports the theory of
- Which one of the following correctly describes the homologous structures?
- In evolution, the studies can be made at molecular level. For example, the proteins present in the blood of man and ape are...
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