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(A) Seeds are classified into two types based on the presence or absence of endosperm:$1$. Non-endospermic (Exalbuminous) seeds: In these seeds,the en

Vedclass · Accepted Answer

Non-endospermic seeds: Bean,Gram,Pea,Orchid; Endospermic seeds: Castor,Maize

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(A) Seeds are classified into two types based on the presence or absence of endosperm:$1$. Non-endospermic (Exalbuminous) seeds: In these seeds,the endosperm is completely consumed by the developing embryo during seed maturation. Examples include Bean,Gram,Pea,and Orchid.$2$. Endospermic (Albuminous) seeds: In these seeds,a part of the endosperm is retained in the mature seed. Examples include Castor,Maize,Wheat,and Sunflower.Therefore,the correct classification is: Non-endospermic seeds (Bean,Gram,Pea,Orchid) and Endospermic seeds (Castor,Maize).

List-$I$	List-$II$
$A.$ Scutellum	$I.$ Persistent nucellus
$B.$ Non-albuminous seed	$II.$ Cotyledon of Monocot seed
$C.$ Epiblast	$III.$ Groundnut
$D.$ Perisperm	$IV.$ Rudimentary cotyledon

Select the correct option regarding the classification of seeds based on the presence or absence of endosperm.

Similar Questions

Statement-$I$: Seeds generate new genetic combinations leading to variations.
Statement-$II$: Seeds are the product of sexual reproduction.

$A$ seed is defined as $...$

Match List-$I$ with List-$II$.
List-$I$ List-$II$
$A.$ Scutellum $I.$ Persistent nucellus
$B.$ Non-albuminous seed $II.$ Cotyledon of Monocot seed
$C.$ Epiblast $III.$ Groundnut
$D.$ Perisperm $IV.$ Rudimentary cotyledon
Choose the option with all correct matches.

In plants,the ovule is transformed into which of the following structures after fertilization?

Seeds are adaptively important because:
$1.$ they maintain dormancy
$2.$ they protect young plants during vulnerable stages
$3.$ they store food for young plants,and facilitate dispersal

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