2. Questions Bank
  3. 7th Class
  4. Science
  5. Transportation in Animals and Plants

7th Class Science Transportation in Animals and Plants Question Bank Transportation in Animals and Plants

  • question_answer
    Arterial blood may be distinguished from venous blood because the latter is

    A) a dull red                     

    B) a brighter red

    C) thicker            

    D) thinner

    Correct Answer: A

    Solution :

    a dull red


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