Biology Questions Practice Question and Answer

Q:

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

1190 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:

What is the specialty of using or not using organs?

1190 0

  • 1
    Lamarckism
    Correct
    Wrong
  • 2
    Darwinism
    Correct
    Wrong
  • 3
    Neo-Darwinism
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Lamarckism"

Q:

Name the disease of plant in which leaves, branches, fruits all are affected? 

1186 0

  • 1
    Aphids
    Correct
    Wrong
  • 2
    Citrus Canker
    Correct
    Wrong
  • 3
    Spider Mites
    Correct
    Wrong
  • 4
    Mealybugs
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Citrus Canker "

Q:

Which of the following diseases spreads through respiratory route?

1169 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:

Deficiency of which of the following vitamins causes excessive bleeding from wounds?

1169 0

  • 1
    Vitamin D
    Correct
    Wrong
  • 2
    Vitamin E
    Correct
    Wrong
  • 3
    Vitamin A
    Correct
    Wrong
  • 4
    Vitamin K
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Vitamin K"
Explanation :

1. Vitamin K deficiency causes excessive bleeding from wounds.

2. If there is deficiency of Vitamin K in your body then you can easily get injury marks on your body or skin.

Q:

The longest cell in human body is :

1168 0

  • 1
    Skeletal cells
    Correct
    Wrong
  • 2
    RBC
    Correct
    Wrong
  • 3
    Nerve cells
    Correct
    Wrong
  • 4
    WBC
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Nerve cells "

Q:

Which part of animal cell is called powerhouse?

1167 0

  • 1
    Mitochondria
    Correct
    Wrong
  • 2
    Entire cell
    Correct
    Wrong
  • 3
    Cell wall
    Correct
    Wrong
  • 4
    Nucleus
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Mitochondria"

Q:

Rabies disease occurs?

1162 0

  • 1
    Mosquito
    Correct
    Wrong
  • 2
    mice
    Correct
    Wrong
  • 3
    dogs
    Correct
    Wrong
  • 4
    flies
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "dogs"

      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