Which of the following cannot be explained by Lamarckism?

Which one of the following scientists is not related to organic evolution?

Gene flow occurs through generations. Gene flow can occur across language barriers in humans. If we have a technique of measuring specific allele frequencies in different populations of the world,can we not predict human migratory patterns in pre-history and history? Do you agree or disagree? Provide an explanation for your answer.

From which ancestral groups did birds and mammals evolve?

Match the factors of modern synthetic theory/speciation in Column $I$ with the examples in Column $II$ and select the correct option.

Column $I$	Column $II$
$A$. Natural selection	$I$. Darwin's finches
$B$. Geographical isolation	$II$. Mule
$C$. Hybrid sterility	$III$. Cichlid fishes in Lake Victoria
$D$. Sympatric speciation	$IV$. Biston carbonaria

Which of the following statements is true?