Question

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
(a) (i) and (iv) (b) (ii), (iii) and (iv)
(c) (iii) and (iv) (d) (i), (iii) and (iv)

NCERT Class X
Science - Exemplar Problems

Chapter_Heredity and Evolution

Answer 1

the answer is B as uni means one and have only one gender as they posses only one, either stamen or pistil and have to exhibit cross pollination as one flower has only one gender.male flowers which have stamen do not produce fruits as they do not have ovules which later turn into fruits.

Answer 2

Answer:

Option B is correct in the following option