BotanyAssertion (A): When a person need extra energy, breathing rate is increase. Reason (R): If breathing rate is more, the amount of oxygen supplied to the body increases.                                       

Assertion (A): When a person need extra energy, breathing rate is increase.

Reason (R): If breathing rate is more, the amount of oxygen supplied to the body increases.                                       

  1. A
    Both A and R are true and R is the correct explanation of A
  2. B
    Both A and R are true but R is not the correct explanation of A
  3. C
    A is true but R is false
  4. D
    A is false but R is true

    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.

    Solution:

    For example, when a person does heavy exercise, he needs more energy, hence require more oxygen. This in turn increases the breathing rate of an individual.

    A is the correct option.

    Chat on WhatsApp Call Infinity Learn

      Talk to our academic expert!



      +91


      Live ClassesBooksTest SeriesSelf Learning




      Verify OTP Code (required)

      I agree to the terms and conditions and privacy policy.