BiologyIt has been found that people living in at higher altitudes have many more red blood corpuscles in their blood than people living in plains. Which one of the following best accounts for this phenomenon ?

It has been found that people living in at higher altitudes have many more red blood corpuscles in their blood than people living in plains. Which one of the following best accounts for this phenomenon ?

  1. A

    The cold climate stimulates the production of red blood corpuscles to keep the body warm.

  2. B

    People of high mountains breathe more quickly.

  3. C

    The low air pressure requires more red blood corpuscles to supply the body cells with

    oxygen.

  4. D

    The low air pressure in high mountains speeds up the blood circulation so that more red blood corpuscles are needed.

    Fill Out the Form for Expert Academic Guidance!l



    +91



    Live ClassesBooksTest SeriesSelf Learning



    Verify OTP Code (required)

    I agree to the terms and conditions and privacy policy.

    Related content

    Xylem and Phloem
    Oppositional Defiant Disorders
    Autism Spectrum Disorder
    Kharif Crops
    Plant Cell Diagram
    Rabi Crops
    Difference between Hearing and Listening
    Lice Life Cycle
    Dragonfly Life Cycle
    Schistosomiasis Life Cycle
    Chat on WhatsApp Call Infinity Learn