Read the following statements regarding adaptation and choose the correct option. (i) \( \mathrm...
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0Read the following statements regarding adaptation and choose the correct option.
(i) \( \mathrm{M} \) any xerophytic plants have a thick cuticle on leaf epidermis and sunken stomata to prevent transpiration.
(ii) Somexerophytic plants have special photosynthetic pathway (CAM) that enables their stomata to close during day.
(iii) Opuntias has no leaves, they are reduced to spines.
(iv) All adaptation are genetically fixed in all organisms.
(v) In Opuntia, the pathway of photosynthesis is through \( \mathrm{C}_{3} \) cycle.
(A) (i), (ii) and (iii)
(B) Only(ii)
(C) (iv) and (v)
(D) All of these
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