Question

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1.Sexual Reproduction in Flowering Plants

normal

Filiform apparatus is a characteristic feature of

Egg

Synergid

Zygote

Suspensor

Solution

Filiform apparatus is finger-like projection of the cell membrane of synergids or helper cells at the micropylar end of the ovule. Filiform apparatus is rich in polysaccharides and chemottracts pollen tube towards egg.

Std 12

Biology

Crassinucellate ovule shows

normal

(AIIMS-1990)

Pollination by slug and snails is called

normal

(AIIMS-1998)

Two plants can be conclusively said to belong to the same species if they

normal

(AIPMT-2007)

A typical angiosperm embryo sac at maturity, is

normal

When vegetative cell of zygote form embryo, it is called

normal

Filiform apparatus is a characteristic feature of

Solution

Similar Questions

Crassinucellate ovule shows

Pollination by slug and snails is called

Two plants can be conclusively said to belong to the same species if they

A typical angiosperm embryo sac at maturity, is

When vegetative cell of zygote form embryo, it is called