Column I | Column II | ||
(a) | Louis Pasteur | (i) | Chemical evolution theory |
(b) | Early Greek thinkers | (ii) | Inheritance of acquired characters |
(c) | Oparin and Haldane | (iii) | Disapproved spontaneous generation theory |
(d) | Lamarck | (iv) | Cosmozoic theory |
Options: | (a) | (b) | (c) | (d) |
1. | (iii) | (iv) | (i) | (ii) |
2. | (iv) | (iii) | (ii) | (i) |
3. | (ii) | (i) | (iii) | (iv) |
4. | (i) | (ii) | (iii) | (iv) |
Column-I | Column-II | ||
a. | Lamarck | (i) | Origin of life preceded by chemical evolution |
b. | Darwin | (ii) | Reproductive fitness |
c. | Haldane | (iii) | Inheritance of acquired characters |
d. | Malthus | (iv) | Populations are stable in size except for the seasonal fluctuations |
(i) | Diversifying (disruptive) selection is a mode of natural selection that favours variants of opposite extremes over intermediate forms |
(ii) | In the evolution of life on Earth, the early primitive cells that were present must have obtained their energy by glycolysis and fermentation |
(iii) | Darwin's theory of evolution was highly influenced by the Mendel's crossing experiments with peas |
(iv) | Hardy-Weinberg's principle can be used to interpret whether evolution has occurred in a population or not |
(v) | The half-life of carbon-14 is approximately 5730 years |