CSS Zoology Questions & Answers

Q.  In his experiment Stanley Miller was successful to demonstrate the formation of amino acids by passing an electric discharge in a mixture of ammonia, water, hydrogen and:

a. Ethane
b. Methane
c. Carbon-dioxide
d. Ethanol


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which of the following facts is not correct about Lamarckism in the light of current scientific knowledge:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following statements will be wrong in contest of modern concept of evolution:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  "Neolamarckism" states that:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Greatest blow to Lararckism came from the work of:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  From the experiments upon mice by cutting the tails of new-born mice for more than twenty generations and yet no hereditary effect, Weismann could conclude:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Weismann stated that a multicellular body is divisible into somaplasm and germplasm which separate at early embryonic life. Therefore only link between these will be:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  According to Weismann theory which of the following facts will be correct:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  By illustrating the examples of African giraffe and snakes Lamarck emphasized mainly that:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following features are raw materials in evolution according to Darwin's Theory:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The processes associated with evolution of a species collectively mean:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  When a population's large portion is destroyed by some calamity, the new populet from survivers shall have gene pool showing:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following concepts is attributed to Charles Darwin:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  In which of the following books, Darwin published his theory:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Darwinism can be explained briefly by a chart consisting of observed facts and deductions which was drawn jointly by:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which is the observed fact in the chart drawn by Darwin and Wallace:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  From the observed fact namely "Enormous fertility yet number is constant". Darwin and Wallace could make out some conclusion which is:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  Which of the following facts Darwin and Wallace deduced from the observed fact "Struggle for existence, variations and their transmission":
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  What could be deduced from Darwin and Wallace's observed fact entitled, "Survival of the fittest and continuous changes in environment":
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  The statement entitled, "I eat, you eat, he eats, I am eaten, you are eaten and he is eaten" is indicative of:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts
MCQs:  If a population of organisms is introduced into a new territory where environmental conditions are favourable to it, the population grows rapidly because of:
Category: Central Superior Service Test Mcqs (CSS),   Published by: T-Code Scripts