chalaza meaning in Hindi

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Located opposite from the micropyle is the chalaza where the nucellus is joined to the integuments.
In chalazogamous plants, the pollen tubes enter the ovule through the chalaza instead of the micropyle opening.
He describes the standard arrangement in angiosperms the nucellus joined by the chalaza to the integuments, which surround the nucellus except at the micropyle, through which the pollen tubes enter.
Nutrients from the plant travel through the phloem of the vascular system to the funiculus and outer integument and from there apoplastically and symplastically through the chalaza to the nucellus inside the ovule.
A white that is free from discolorations or from any foreign bodies floating in it . ( Prominent chalazas should not be confused with foreign bodies such as spots or blood clots .)
Elaiosomes develop in various ways either from seed tissues ( chalaza, funiculus, hilum, raphe-antiraphe ) or from fruit tissues ( exocarp, receptacle, flower tube, perigonium, style or spicule ).
"Palaeoaldrovanda " is not a seed with a basic micropyle or chalaza . [ . . . ] Our new interpretation of " Palaeoaldrovanda " significantly influences the current view of the family Droseraceae.

noun.

one of two spiral bands of tissue connecting the egg yolk to the enclosing membrane at either end of the shell
basal part of a plant ovule opposite the micropyle; where integument and nucellus are joined