Biology Questions Practice Question and Answer

Q:

Respiration occurs in orthopods?

1493 2

  • 1
    Giles
    Correct
    Wrong
  • 2
    Trachea
    Correct
    Wrong
  • 3
    Bumlangs
    Correct
    Wrong
  • 4
    All of them
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "All of them"

Q:

A person having blood type B could safely donate blood to persons with blood types 

1463 0

  • 1
    A and AB
    Correct
    Wrong
  • 2
    B and AB
    Correct
    Wrong
  • 3
    A and O
    Correct
    Wrong
  • 4
    B and O
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "B and AB"

Q:

H.Y.V. refers to – 

1462 0

  • 1
    High Yielding Variety
    Correct
    Wrong
  • 2
    Human Yellow Vaccine
    Correct
    Wrong
  • 3
    Hybrid Yielding Variety
    Correct
    Wrong
  • 4
    Human Yellow Virus
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "High Yielding Variety "

Q:

Bacteria was discovered by

1459 0

  • 1
    Antony van Leeuwenhoek
    Correct
    Wrong
  • 2
    Robert Brown
    Correct
    Wrong
  • 3
    Hugo de Vries
    Correct
    Wrong
  • 4
    Belarus
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Antony van Leeuwenhoek "

Q:

Light blue blood in arthropod animals can be due to

1456 0

  • 1
    Hemocyanin
    Correct
    Wrong
  • 2
    hemoglobin
    Correct
    Wrong
  • 3
    hemin
    Correct
    Wrong
  • 4
    Porphyrins
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Hemocyanin"

Q:

Which of the following mammalian organisms is not a common source of fibre?

1452 0

  • 1
    zebra
    Correct
    Wrong
  • 2
    Embers Goat
    Correct
    Wrong
  • 3
    Llama
    Correct
    Wrong
  • 4
    Alpaca
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "zebra"
Explanation :

Mammals are a common source of fibre.

1. Embers Goat

3. Llama

4. Alpaca

Q:

Which category of compound is the most concentrated energy source?

1450 0

  • 1
    Vitamins
    Correct
    Wrong
  • 2
    Starch
    Correct
    Wrong
  • 3
    Proteins
    Correct
    Wrong
  • 4
    Fats
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Fats"

Q:

BCG vaccine is given?

1442 1

  • 1
    To protect polio
    Correct
    Wrong
  • 2
    To prevent tuberculosis
    Correct
    Wrong
  • 3
    for both
    Correct
    Wrong
  • 4
    To prevent malaria
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "To prevent tuberculosis"

      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