Multiple choice questions IX — task. Science CBSE, Class 10.

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1. 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)
(i), (iii) and (iv)
(i) and (iv)
(iii) and (iv)

2. Which among the following statements are true for sexual reproduction in flowering plants?

(i) It requires two types of gametes
(ii) Fertilisation is a compulsory event
(iii) It always results in formation of zygote
(iv) Offspring formed are clones

(i), (ii) and (iv)
(i), (ii) and (iv)
(i), (ii) and (iii)
(i) and (iv)

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9. Multiple choice questions IX

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