Biology Questions Practice Question and Answer

Q:

Cytology is:

1570 0

  • 1
    Study of cells
    Correct
    Wrong
  • 2
    Study of demography
    Correct
    Wrong
  • 3
    Study of bacteria
    Correct
    Wrong
  • 4
    Study of crops
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Study of cells "

Q:

What is the originator of the law of heredity?

1565 0

  • 1
    Darwin
    Correct
    Wrong
  • 2
    Welles
    Correct
    Wrong
  • 3
    Mendel
    Correct
    Wrong
  • 4
    Lamarck
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Mendel"

Q:

Which of the following provides the highest energy? 

1562 0

  • 1
    Water
    Correct
    Wrong
  • 2
    Mineral salts
    Correct
    Wrong
  • 3
    Carbohydrate
    Correct
    Wrong
  • 4
    Vitamin
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Carbohydrate "

Q:

What is the health program launched by the government to protect against infectious diseases?

1561 2

  • 1
    Health facilities
    Correct
    Wrong
  • 2
    Examination of patients
    Correct
    Wrong
  • 3
    Vaccination
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Vaccination"

Q:

Which of the following diseases spreads through respiratory route?

1557 0

  • 1
    Influeza
    Correct
    Wrong
  • 2
    Mumps
    Correct
    Wrong
  • 3
    Measles
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "All of the above"

Q:

Which of the following does not get energy?

1553 0

  • 1
    Carbohydrates
    Correct
    Wrong
  • 2
    Protein
    Correct
    Wrong
  • 3
    Vitamin
    Correct
    Wrong
  • 4
    Fat
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Vitamin"

Q:

_________ cells have the most abundant molecules, which are 70 percent or more of the total cell mass.

1549 0

  • 1
    Nucleic acid
    Correct
    Wrong
  • 2
    Lipids
    Correct
    Wrong
  • 3
    Protein
    Correct
    Wrong
  • 4
    Water
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Water"

Q:

What plant breeders should they do to produce an immunogenic species?

1547 0

  • 1
    Selection
    Correct
    Wrong
  • 2
    Mutation
    Correct
    Wrong
  • 3
    Crop production
    Correct
    Wrong
  • 4
    Hybridization
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Selection"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully