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Go through the following statements.
(i) In proteins, right handed and left handed helices are observed
(ii) In B-DNA, at each step of ascent, the strand turns `36^(@)`.
(iii) Living process is a steady - state in equilibrium.
(iv) The rate of reaction doubles or decreas- es by half for every `10^(@)` C change in ei- ther direction.
Find out the correct statement ?
A. (i), (iii) & (iv)
B. (ii) & (iv)
C. (i) & (iv)
D. All are correct

1 Answer

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Correct Answer - B
In proteins, only right handed helices are observed. Systems at equilibrium cannot perform work. As living organisms work continously they cannot afford to reach equilibrum. Hence the living state in a non- equilibrium steady- state to be able to perform work.

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