Botany - Sexual Reproduction in Flowering Plants Question with Solution | TestHub

BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2019
BotanyEasysingle choice

Which of the following is not always present in monocotyledonous seeds?

Options:

Answer:
D
Solution:

A monocotyledonous seed has a single cotyledon known as scutellum whereas epiblast represents rudiments of second cotyledon. It has shoot apex and few leaf primordia enclosed in a hollow foliar structure called coleoptile whereas radicle and root cap are enclosed in a sheath called coleorhiza. Perisperm is the remnant of nucellus in seed. It is often dry and non-functional. It is present in only few monocot and dicot seeds.

Stream:AIIMSSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2019

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