CSS Zoology Questions & Answers

Q.  Which of the following statements will be wrong in contest of modern concept of evolution:

a. Isolation prevents interbreeding between members of same species
b. Appreciably small "Gene Pool" will lead to significant variations
c. Variations in the organisms are caused by sexual reproduction
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Greatest drawback of Darwin's Theory was that it could not offer suitable explanation for:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Increase in the length of neck and fore legs in African giraffe was explained by Lamarck due to the fact that ancient giraffes stretched their neck and fore legs generation after generation and the character acquired as a result of use was inherited. Darwin also explained the phenomenon. Can you point out the way in which Darwin described it:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  One of the criticism to Darwinism was that it could not give satisfactory explanation for one of the following points:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following points have been put forward by the scientists for criticism of Darwin's theory:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Cause of struggle for existence among animals is:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following is associated with name of Darwin:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Darwin did not have much idea of mutations but he used a word to denote them which was:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  In formulating his theory of organic evolution by "Natural Selection", Darwin was greatly influenced by the writings of:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The theory of organic evolution by process of natural selection was proposed by:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The book "Origin of Species" was published in the year:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The idea of "Survival of fittest" was first presented by:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following was most influential in formulation of "Theory of Natural Selection":
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Key point of Lararck's Theory was:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Ship on which Darwin travelled was:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  One major criticism against Darwin's Theory on evolution is:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The book "Philosophie Zoologique" written by Jean Baptist de Lamarck was published in the year:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The Theory of Natural Selection proposed by Charles Darwin for explaining "Organic Evolution" was based on:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The scientist who gave a severe blow to Lamarckian theory by giving "Theory of continuity of germplasm" was:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The idea "Survival of Fittest" propounded by Darwin as given by Herbert Spencer (1820-1903). Is this statement:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Adaptation of a species is its:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts