Consider the following assertions: I. Claude Bernard gave the concept of…

PYQ UPPSC LT Grade (Assistant Teacher) 2025

Consider the following assertions: I. Claude Bernard gave the concept of constancy of internal environment. II. Walter B. Cannon, in 1929, used the word Homeostasis for maintenance of a constant internal environment. Select the correct answer from the code given below:

  1. A.

    Only II is true

  2. B.

    Only I is true

  3. C.

    Neither I nor II is true

  4. D.

    I and II both are true

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