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Assertion: Fertilized ovule forms seed.

Reason: Ripened ovary forms fruit.

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Important Questions on Morphology of Flowering Plants

MEDIUM
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The Campylotropous ovule is characterized by _____.
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Micropyle of seed is involved in the passage of
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
What is scutellum?
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Which ONE of the following pairs gives rise to fruit and seed, respectively, in a typical angiosperm plant?
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The hilum is a scar on the:
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Write three advantages offered by the seeds to angiosperms.
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
A large persistent cotyledon in the embryo of the wheat grain is called:
HARD
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
What is the significance of the dispersal of seeds? Give any two points.
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Identify the wrong statements regarding past-fertilization development ?
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Which one of the following statements is correct?
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Cotyledon of maize grain is called:
MEDIUM
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
In eggs which have very thick and resistant membrane e.g., in fishes and insects sperm penetrates through a special canal called
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons?
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Proteinaceous layer of endosperm maize is called
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The point of attachment of funicle with the chalazal end is called
MEDIUM
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Three crops that contribute maximum to global food production are
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The aleurone layer in maize grain is especially rich in
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
The placenta is attached to the developing seed near the
EASY
Biology>Structural Organisation in Plants and Animals>Morphology of Flowering Plants>Seed
Cotyledon of maize grain is called