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General Knowledge > General Science

ZOOLOGY MCQs

Total Questions : 58 | Page 5 of 6 pages
Question 41. Whittaker classified organisims into how many kingdoms?
  1.    3
  2.    5
  3.    7
  4.    9
 Discuss Question
Answer: Option B. -> 5
Question 42. What is the definition of evolution
  1.    A change in the gene pool within a species
  2.    Organisms changing
  3.    Organisms growing
  4.    Organisms adapting
 Discuss Question
Answer: Option A. -> A change in the gene pool within a species
Question 43. Which of the following has the largest brain in proportion to its body size?
  1.    Dolphin
  2.    Ant
  3.    Human Being
  4.    Elephant
 Discuss Question
Answer: Option A. -> Dolphin
Question 44. Which of the following is a cold blooded animal?
  1.    Whale
  2.    Shark
  3.    Kangaroo
  4.    Eagle
 Discuss Question
Answer: Option B. -> Shark
Question 45. Why does the female mosquito suck blood?
  1.    For generating infection
  2.    To reproduce eggs
  3.    For spreading Malaria
  4.    To save her own life
 Discuss Question
Answer: Option B. -> To reproduce eggs
Question 46. Which tissue acts as first line of protection for body from any physical or chemical damage?
  1.    Muscular Tissue
  2.    Epithelial Tissue
  3.    Areolar Tissue
  4.    Adipose Tissue
 Discuss Question
Answer: Option B. -> Epithelial Tissue
Question 47. The element which is the most abundant in the human body is –
  1.    Nitrogen
  2.    Carbon
  3.    Iron
  4.    Oxygen
 Discuss Question
Answer: Option D. -> Oxygen
Question 48. Who amongst the following was awarded Nobel Prize for path breaking contributions to develop treatment against Parkinson’s diseases?
  1.    Robert B. Laughlin
  2.    Ferid Murad
  3.    Walter Kohn
  4.    Arvid Carlsson
 Discuss Question
Answer: Option D. -> Arvid Carlsson
Question 49. Which was the first antibiotic?
  1.    Penicillin
  2.    Terramycin
  3.    Neomycin
  4.    Streptomycin
 Discuss Question
Answer: Option A. -> Penicillin
Question 50. DNA is the genetic material in most of the organism
  1.    True
  2.    False
 Discuss Question
Answer: Option A. -> True

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