CBSE 2025 · Region 7 · Set 1 · Q4 · 1 mark
Given below are the events that are observed in an artificial hybridisation programme. Arrange them in the correct sequential order and select the correct option.(i)Re-bagging(ii)Selection of parents(iii)Bagging(iv)Dusting the pollens on stigma(v)Emasculation(vi)Collection of pollens from male parent Options :
Given below are the events that are observed in an artificial hybridisation programme. Arrange them in the correct sequential order and select the correct option.
(i)
Re-bagging
(ii)
Selection of parents
(iii)
Bagging
(iv)
Dusting the pollens on stigma
(v)
Emasculation
(vi)
Collection of pollens from male parent Options :
Official answer
From CBSE’s own marking scheme for this paper.
(B)
(ii), (v), (iii), (vi), (iv), (i)
Sexual Reproduction in Flowering PlantsPre-fertilisation: Structures and EventsRemembermcqmedium
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CBSE Class 12 Biology past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.