Which of the following is not a concept of Lamarck?

  • A

    Environmental pressure causes variation

  • B

    Rate and survival of organism is different due to variation

  • C

    Inheritance of acquired characters

  • D

    If an organ is used constantly it will continuously increase its size

Similar Questions

The Finches of Galapagos islands provide an evidence in favour of

  • [AIPMT 2007]

By the discovery of banding pattern in chromosome technique of gorilla and man, what was easy to predict

A star fish with six arms may be a case of

$A$ : Due to bottle neck effect, among the survivors, certain alleles may be over represented, some may be underrepresented and some alleles may be totally eliminated.
$R$ : The path of extinction of a species cannot be reversed due to bottle neck effect

Select the wrong statements

$I.$ Swank-neck flask experiment was performed by Louis Pasteur

$II.$ Louis Pasteur is famous for germ theory of disease

$III.$ Louis Pasteur disapproved spontaneous theory forever

$IV.$ Cosmozoic theory of origin of life was proposed by Richter

$V.$ Theory of catastrophism was given by Georges Cuvier

Choose the correct option