Biology Practice Question and Answer

Q:

What does our digestive system consist of?

434 0

  • 1
    Alimentary canal and associated glands
    Correct
    Wrong
  • 2
    Digestive glands only
    Correct
    Wrong
  • 3
    Digestive glands only
    Correct
    Wrong
  • 4
    Mucous glands
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Alimentary canal and associated glands"

Q:

What is digestion?

417 0

  • 1
    Conversion of complex bio-macromolecules to simple absorbable forms
    Correct
    Wrong
  • 2
    Conversion of complex biomolecules to a simple form
    Correct
    Wrong
  • 3
    Conversion of complex bio-macromolecules to a simple form
    Correct
    Wrong
  • 4
    Conversion of simple biomolecules to complex form
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Conversion of complex bio-macromolecules to simple absorbable forms"

Q:

Which of the following is incorrect regarding the shapes of the three portions of the small intestine?

435 0

  • 1
    Duodenum-C shape
    Correct
    Wrong
  • 2
    Duodenum-J shape
    Correct
    Wrong
  • 3
    Ileum-highly coiled
    Correct
    Wrong
  • 4
    jejunum-long coiled
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Duodenum-J shape"

Q:

The stomach is divided into how many major portions?

392 0

  • 1
    One
    Correct
    Wrong
  • 2
    Two
    Correct
    Wrong
  • 3
    Three
    Correct
    Wrong
  • 4
    Four
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Four"

Q:

Which of the following is not correct regarding oesophagus?

607 0

  • 1
    Thick
    Correct
    Wrong
  • 2
    Long tube
    Correct
    Wrong
  • 3
    Passes through neck
    Correct
    Wrong
  • 4
    Extends Posteriorly
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Thick "

Q:

The sugar which is not a disaccharide

711 0

  • 1
    Lactose
    Correct
    Wrong
  • 2
    Galactose
    Correct
    Wrong
  • 3
    Sucrose
    Correct
    Wrong
  • 4
    Maltose
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Galactose"

Q:

Heart attack occurs due to :

944 0

  • 1
    Bacterial attack on the heart
    Correct
    Wrong
  • 2
    Stopping of heart beat
    Correct
    Wrong
  • 3
    Lack of blood supply to the heart itself
    Correct
    Wrong
  • 4
    Impairment of heart’s working due to unknown reasons
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Lack of blood supply to the heart itself"

Q:

Pregnant women usually become deficient in

475 0

  • 1
    Sodium and Calcium
    Correct
    Wrong
  • 2
    Iron and Sodium
    Correct
    Wrong
  • 3
    Calcium and Iron
    Correct
    Wrong
  • 4
    Magnesium and Iron
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Calcium and Iron "

      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