Origin of Life and Organic Evolution MCQ Question with Answer

Question No : 8
The concept of use and disuse of organs was given by

Question No : 9
Along with reduction in the number of toes in the modern horse, the other most significant evolutionary change is

Question No : 10
The age of a fossil may be determined most accurately

Question No : 11
The book "Voyage of the Beagle" is concerned with which one of the following ?

Question No : 12
The earliest ancestor of horse from early Eocene period is

Question No : 13
An animal is more likely to be preserved as a fossil if it contains large quantities of

Question No : 14
Darwin proposed his theory of natural selection on the basis of