Botany - Morphology of Flowering Plants Question with Solution | TestHub

BotanyMorphology of Flowering PlantsInflorescenceEasy2 minPYQ_2020
BotanyEasysingle choice

Which of the following is/are character/s of racemose inflorescence?

(i) Basal flower are older while the apical flowers are younger.
(ii) Flower open from periphery to centre.
(iii) Floral axis shows continuous growth

Options:

Answer:
D
Solution:

The arrangement of flowers on the floral axis is termed as inflorescence. Depending on whether the apex gets developed into a flower or continues to grow, two major types of inflorescences are defined - racemose and cymose. In racemose type of inflorescences the main axis continues to grow, the flowers are borne laterally in an acropetal Succession.

Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Morphology of Flowering PlantsSubtopic:Inflorescence
⏱ 2mℹ️ Source: PYQ_2020

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