Evolution Questions

Invertebrates were formed and active about:

Among the following how many organisms are marsupials, present in Australia :- Tiger cat, Wombat, Lemur, Koala, Sugar glider, Flying squirrel.

Which of the following comes in the evolutionary history of mammals ?

Which of the following is an example of homologous organ ?

Which of the following is correct about the evolution? i) Universe originated about 30 million years ago.ii) Universe is formed by a galaxy, known as “milky way” iii) Considering size of universe, earth is indeed a speck.iv) Big-bang theory attempts

Which compound is formed by acetylation of morphine?

Which of the following is not a correct evolutionary sequence ?

How many statements are true about below diagram – (A) Before industrialisation in England there were more white winged moths (B) Figure (a) shows the conditions before industrialisation in England and figure (b) after industrialisation in England (C

The figure shown below representing the-

Select the incorrect statement among the following.

Select the correct group of Austration marsupials exhibiting adaptive radiation :(a) Mole (b) Marsupial mole (c) Anteater (d) Numbat (acteater) (e) Mouse (f) Marsupial mouse (g) Lemur (h) Spotted cuscus (i) Flying squirrel (j) Flying phalanger (k) Bo

Given below are two statements: Statement I: Cenozoic era is also called the “Age of Mammals”. Statement II: Analogous organs have different origins but similar functions because different environments evolved in similar habitats. In the light of the

Match List-I with List-II. Choose the correct answer from the options given below:

Variation in gene frequencies within populations can occur by chance rather than by natural selection. This is referred to as:

Incorrect regarding evolution:

Incorrect statement about human evolution:

Incorrect statement regarding Miller’s experiment:

The "Age of Fishes" is:

Fossils of Australopithecus were first discovered in:

Genetic equilibrium is maintained if there is no:

The process by which different species evolve from a common ancestor is:

Which of the following is the most significant trend in human evolution?

The first organisms to appear on earth were most likely:

The presence of gill slits in the embryos of all vertebrates supports the theory of:

Which of the following was NOT present in a free state in the primitive atmosphere?

Human species using hides & burial:

Correct evolution of man:

Age of man:

Mismatched pair:

Correct evolutionary sequence:

Selection type (black & white survive, grey dies):

False Hardy-Weinberg statement:

Frequency of Bb if B=0.85:

Founder effect refers to:

Incorrect Hardy-Weinberg statement:

Modern theory of evolution includes:

Theory of sudden variation:

Not true for mutation:

Supports natural selection:

Darwinism explains:

Two key concepts of Darwinism:

Main features of Darwin’s theory include:

Lamarckism rejected because:

Incorrect fact:

Industrial melanism:

Examples of:

Wrong statement:

Homologous organs show:

Correct example of convergent & divergent evolution:

Analogy is due to: