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Question

Who among the following was a strong public supporter of Darwin's theory of evolution by natural selection?

The correct answer is
Thomas Huxley

Identifying Key Supporters of Darwin's Evolution Theory

The question asks to identify a prominent public figure who strongly advocated for Charles Darwin's theory of evolution by natural selection.

Analysis of Options

  • Jean-Baptiste Lamarck: Proposed an earlier theory of evolution based on the inheritance of acquired characteristics. He is not known as a supporter of Darwin's specific mechanism of natural selection.
  • Carl Linnaeus: Developed the system for classifying organisms. His work predates the development of evolutionary theory and focused on taxonomy, not evolutionary mechanisms.
  • Thomas Huxley: A prominent biologist and comparative anatomist. He was a fierce and effective defender of Darwin's theory of evolution by natural selection, earning the nickname "Darwin's Bulldog". He actively engaged in public debates and wrote extensively to promote the theory.
  • Gregor Mendel: Conducted groundbreaking work on genetics and inheritance. While his discoveries were crucial for understanding the mechanisms of heredity underlying evolution, his work was not widely known during Darwin's lifetime, and he was not a public proponent of Darwin's specific theory.

Conclusion on Darwin's Theory Support

Based on historical scientific contributions, Thomas Huxley stands out as the strong public supporter of Darwin's theory of evolution by natural selection among the given options.

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Important Questions from Darwinism

  1. From the table below, choose one or more of the options that match(es) the evolutionary biologists with the organisms they are well-known to have studied.

    Evolutionary biologistOrganism
    (P) Charles Darwin(i) Mountain gorilla
    (Q) Gregor Mendel(ii) Giant tortoise
    (R) Dian Fossey(iii) Finches
    (S) Frederick Griffith(iv) Pea plant
     (v) Streptococcus pneumoniae
  2. This book, including all its chapters, ________ interesting. The students as well as the instructor ________ in agreement about it.

  3. Of the following, which one is the most direct measure of Darwinian fitness?
  4. The theory of evolution by natural selection was proposed by which one (or more) of the following?
  5. While developing his theory of evolution by natural selection, Charles Darwin was influenced by the work of
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