Which among the following statements are true for unisexual flowers?
(i) They possess both stamen and pistil.
(ii) They possess either stamen or pistil.
(iii) They exhibit cross-pollination.
(iv) Unisexual flowers possessing only stamens cannot produce fruits.
(ii), (iii), and (iv)
The correct option is B.
The explanation for the correct option:
The explanation for the incorrect option:
Option A:
Unisexual flowers bear only male or female flowers, never both at the same time. Thus, Option (i) is incorrect.
Option C:
Option (i) is incorrect.
Option D:
Option (i) is incorrect.
Final answer: They possess either stamen or pistil, They exhibit cross-pollination, and Unisexual flowers possessing only stamens cannot produce fruits are true statements regarding unisexual flowers.