Biology Questions Answers

• 36. Myopia is connected with ?

  1. ears
  2. lungs
  3. eyes
  4. None of these

  Answer And Explanation

  Answer: Option C

  Explanation:

  • View Answer
  • Comment on this question

• 37. The most abundant constituent of atmospheric air is ?

  1. Oxygen
  2. Hydrogen
  3. Carbon
  4. Nitrogen

  Answer And Explanation

  Answer: Option D

  Explanation:

  • View Answer
  • Comment on this question

• 38. Study of internal structure of organism is called :

  1. Agrostology
  2. Agronomy
  3. Anatomy
  4. Agrology

  Answer And Explanation

  Answer: Option C

  Explanation:

  Agrostology - Study of grass
  
  Agronomy - Science of soil management and production of crop.
  
  Agrology - Soil science dealing with production of crop.

  • View Answer
  • Comment on this question

• 39. What is Anthology ?

  1. Study of flower and flowering plant.
  2. Study of blood vascular system.
  3. Study of male reproductive organ.
  4. Study of Bryophytes

  Answer And Explanation

  Answer: Option A

  Explanation:

  Study of blood vascular system - Angiology
  
  Study of male reproductive organ - Andrology
  
  Study of Bryophytes - Bryology

  • View Answer
  • Comment on this question

• 40. Study of cell is :

  1. Biometrics
  2. Bacteriology
  3. Cryobiology
  4. Cytology

  Answer And Explanation

  Answer: Option D

  Explanation:

  Biometrics - Study of Biological problems
  
  Bacteriology - Study of Bacteria
  
  Cryobiology - Study of effect of low temperature on organisms.

  • View Answer
  • Comment on this question

• 41. What is study of heart ?

  1. Ecology
  2. Dermatology
  3. Cardiology
  4. Demography

  Answer And Explanation

  Answer: Option C

  Explanation:

  Ecology - Study of interrelationship between living and their environment.
  
  Dermatology - Study of Skin.
  
  Demography - Study of population.

  • View Answer
  • Comment on this question

• 42. Study of factors connected with the improvement of human race ?

  1. Evolution
  2. Embryology
  3. Euthenics
  4. Eugenics

  Answer And Explanation

  Answer: Option D

  Explanation:

  Evolution - Study of origin of life and formation of new species.
  
  Embryology - Study of fertilization of egg, formation of zygote and development of embryo.
  
  Euthenics - Study of environmental conditions contributing to improvement of human beings.

  • View Answer
  • Comment on this question