Class 12 Biology MCQ

Test your knowledge with important Class 12 Biology MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Class 12 Biology MCQs on Bissoy. Bissoy App

• Which of the following is an artificial ecosystem?
  ক

  Forests

  খ

  Croplands

  গ

  Deserts

  ঘ

  Estuaries
• Which of the following is not a viral disease?
  ক

  Salmonellosis

  খ

  Ranikhet disease

  গ

  Laryngotracheitis

  ঘ

  Fowl Pox
• What is Apiculture?
  ক

  Rearing of bees

  খ

  Rearing of animals

  গ

  Rearing of birds

  ঘ

  Rearing of insects
• What is the full form of AIDS?
  ক

  Acquired Immune Deficiency Syndrome

  খ

  Assimilated Infectious Death Syndrome

  গ

  Auto Immunity Diseased Syndrome

  ঘ

  Auto-Immune Disorders
• Which of the following is an autoimmune disease?
  ক

  Addison’s disease

  খ

  Syphilis

  গ

  Tuberculosis

  ঘ

  AIDS
• Which of the following is not a Sexually Transmitted Disease?
  ক

  Muscular Dystrophy

  খ

  Syphilis

  গ

  Chancroid

  ঘ

  Trichomoniasis
• Who is the Father of Medicine?
  ক

  Aristotle

  খ

  Hippocrates

  গ

  Antoine van Leeuwenhoek

  ঘ

  Antoine Lavoisier
• Which of the following is correctly matched?
  ক

  Darwin – Theory of myogenesis

  খ

  Pasteur – Theory of pasteurization

  গ

  Weismann – Theory of continuity of germplasm

  ঘ

  Hugo de Vries – Use and disuse theory
• What is the full form of DNA?
  ক

  Degenerative acid

  খ

  Deoxyribonucleic acid

  গ

  Deadly nucleic acid

  ঘ

  Disoriented acid