--%>

Why do we require breathing

Why do we require breathing?

E

Expert

Verified

All cells in your body need oxygen. Without it, they couldn't move, reproduce, build, and turn food into energy.  However, without oxygen, they and you would die! How do you acquire oxygen? From breathing in air that your blood circulates to all portions of the body.

   Related Questions in Biology

  • Q : Name the organ where clotting factors

    Name the organ where most of the clotting factors are generated? Describe the role of vitamin K in the blood coagulation?

  • Q : Classification of mammals Characterize

    Characterize the mammals in accordance with the examples of representing beings, skin, basic morphology, respiration, circulation, nitrogen waste, thermal control and types of reproduction?

  • Q : Ecological roles of bacteria Describe

    Describe the major ecological roles of bacteria?

  • Q : Barriers to Diversity - Organizational

    Despite a general awareness in organizations that diversity is a positive factor, individuals still experience numerous personal barriers to accepting diversity. That who come from homogeneous backgrounds are especially vulnerable to attitudes that prevent them from b

  • Q : Discrimination-Barriers to Diversity-

    Barring an individual from membership of an organization or from a job because of his or her membership of a particular group. An example of unfair discrimination is the company that only interviews men for a position that requires a lot of travel.  

  • Q : Immune system briefly explain the

    briefly explain the general features of antigens

  • Q : Describe how the price system

    Describe how the price system eliminates shortage.A shortage refer that quantity demanded is greater than quantity supplied. It will lead to upward pressure on price. As price increase, quantity demanded falls and quantity supplied increase.

  • Q : Fungal diseases transmit by animal feces

    Write down the some fungal diseases transmitted by the animal feces?

  • Q : Performance of enzymes in acid or basic

    Do enzymes perform better in acid or basic pH?

  • Q : Self-fulfilling prophecy Describe how

    Describe how the self-fulfilling prophecy works and how it might impact or inter-relate to one’s performance or result overall.