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

BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2020
BotanyEasysingle choice

From given statements with reference to the embryo, which of these are incorrect?

a. A typical dicot embryo consists of an embryonal axis and2cotyledons.
b. The portion of the embryonal axis above the level of cotyledons is hypocotyl.
c. The portion below the level of cotyledons is epicotyl.
d. The epicotyl terminates with the stem tip, and the hypocotyl terminates with the root tip.

Options:

Answer:
B
Solution:

Epicotyl: It is the portion of the embryonal axis above the level of cotyledons. It terminates as plumule or stem tip.

Hypocotyl: It is the cylindrical part of the embryonal axis below the level of cotyledons. It terminates in the radicle or root tip.

Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2020

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